{"id":51381,"date":"2021-03-26T17:07:56","date_gmt":"2021-03-26T23:07:56","guid":{"rendered":"https:\/\/learnlibre.com\/?p=51381"},"modified":"2025-06-20T09:51:00","modified_gmt":"2025-06-20T15:51:00","slug":"hydrophobic-hot-cocoa","status":"publish","type":"post","link":"https:\/\/learnlibre.com\/es\/hydrophobic-hot-cocoa\/","title":{"rendered":"Chocolate caliente hidrof\u00f3bico"},"content":{"rendered":"\n<p>Approximate Time to Complete: 5-10 Minutes + Questions &amp; Journal Time<\/p>\n\n\n\n<script src=\"https:\/\/fast.wistia.com\/player.js\" async><\/script><script src=\"https:\/\/fast.wistia.com\/embed\/i0tsnrpfka.js\" async type=\"module\"><\/script><style>wistia-player[media-id='i0tsnrpfka']:not(:defined) { background: center \/ contain no-repeat url('https:\/\/fast.wistia.com\/embed\/medias\/i0tsnrpfka\/swatch'); display: block; filter: blur(5px); padding-top:56.25%; }<\/style> <wistia-player media-id=\"i0tsnrpfka\" seo=\"false\" aspect=\"1.7777777777777777\"><\/wistia-player>\n\n\n<h3 class=\"wp-block-heading\" id=\"about-this-activity\">About this activity<\/h3>\n\n\n<p>This experiment is an exciting way to dive deeper into some of the chemistry and physics principles you learned in&nbsp;<a href=\"https:\/\/learnlibre.com\/courses\/combining-and-separating\/\" target=\"_blank\" rel=\"noreferrer noopener\">Combining and Separating<\/a>&nbsp;\u2026 and it\u2019s tasty too!<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"what-youll-learn\">What you\u2019ll learn<\/h3>\n\n\n<ul class=\"wp-block-list\">\n<li>What hydrophobicity is.<\/li>\n<\/ul>\n\n\n<style>.kt-accordion-id51381_eb6abb-24 .kt-accordion-inner-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:10px;}.kt-accordion-id51381_eb6abb-24 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kt-accordion-id51381_eb6abb-24 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:1px solid #eeeeee;border-right:1px solid #eeeeee;border-bottom:1px solid #eeeeee;border-left:2px solid #eeeeee;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;background:#f4f6f9;color:#000000;padding-top:14px;padding-right:16px;padding-bottom:14px;padding-left:16px;}.kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:before{background:#000000;}.kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger{background:#000000;}.kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:before{background:#f4f6f9;}.kt-accordion-id51381_eb6abb-24 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id51381_eb6abb-24 .kt-blocks-accordion-header:focus-visible{color:#000000;background:#f1f2f6;border-top-color:#eeeeee;border-top-style:solid;border-right-color:#eeeeee;border-right-style:solid;border-bottom-color:#eeeeee;border-bottom-style:solid;border-left-color:#eeeeee;border-left-style:solid;}.kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion--visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:#000000;}.kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger, body:not(.hide-focus-outline) .kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger{background:#000000;}.kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:#f1f2f6;}.kt-accordion-id51381_eb6abb-24 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id51381_eb6abb-24 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{color:#000000;background:#f4f6f9;border-top-color:#eeeeee;border-top-style:solid;border-right-color:#eeeeee;border-right-style:solid;border-bottom-color:#eeeeee;border-bottom-style:solid;border-left-color:#eeeeee;border-left-style:solid;}.kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:#000000;}.kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger{background:#000000;}.kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id51381_eb6abb-24:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:#f4f6f9;}@media all and (max-width: 1024px){.kt-accordion-id51381_eb6abb-24 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}}@media all and (max-width: 1024px){.kt-accordion-id51381_eb6abb-24 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:1px solid #eeeeee;border-right:1px solid #eeeeee;border-bottom:1px solid #eeeeee;border-left:2px solid #eeeeee;}}@media all and (max-width: 1024px){.kt-accordion-id51381_eb6abb-24 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id51381_eb6abb-24 .kt-blocks-accordion-header:focus-visible{border-top-color:#eeeeee;border-top-style:solid;border-right-color:#eeeeee;border-right-style:solid;border-bottom-color:#eeeeee;border-bottom-style:solid;border-left-color:#eeeeee;border-left-style:solid;}}@media all and (max-width: 1024px){.kt-accordion-id51381_eb6abb-24 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id51381_eb6abb-24 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-top-color:#eeeeee;border-top-style:solid;border-right-color:#eeeeee;border-right-style:solid;border-bottom-color:#eeeeee;border-bottom-style:solid;border-left-color:#eeeeee;border-left-style:solid;}}@media all and (max-width: 767px){.kt-accordion-id51381_eb6abb-24 .kt-accordion-inner-wrap{display:block;}.kt-accordion-id51381_eb6abb-24 .kt-accordion-inner-wrap .kt-accordion-pane:not(:first-child){margin-top:10px;}.kt-accordion-id51381_eb6abb-24 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}.kt-accordion-id51381_eb6abb-24 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:1px solid #eeeeee;border-right:1px solid #eeeeee;border-bottom:1px solid #eeeeee;border-left:2px solid #eeeeee;}.kt-accordion-id51381_eb6abb-24 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id51381_eb6abb-24 .kt-blocks-accordion-header:focus-visible{border-top-color:#eeeeee;border-top-style:solid;border-right-color:#eeeeee;border-right-style:solid;border-bottom-color:#eeeeee;border-bottom-style:solid;border-left-color:#eeeeee;border-left-style:solid;}.kt-accordion-id51381_eb6abb-24 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id51381_eb6abb-24 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-top-color:#eeeeee;border-top-style:solid;border-right-color:#eeeeee;border-right-style:solid;border-bottom-color:#eeeeee;border-bottom-style:solid;border-left-color:#eeeeee;border-left-style:solid;}}<\/style>\n<div class=\"wp-block-kadence-accordion alignnone\"><div class=\"kt-accordion-wrap kt-accordion-id51381_eb6abb-24 kt-accordion-has-12-panes kt-active-pane-0 kt-accordion-block kt-pane-header-alignment-left kt-accodion-icon-style-arrow kt-accodion-icon-side-right\" style=\"max-width:none\"><div class=\"kt-accordion-inner-wrap\" data-allow-multiple-open=\"false\" data-start-open=\"none\">\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-4 kt-pane51381_897109-81\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">Materials<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<ul class=\"wp-block-list\">\n<li>Cocoa Powder<\/li>\n\n\n\n<li>Milk<\/li>\n\n\n\n<li>Bowl or Cup<\/li>\n\n\n\n<li>Spoon<\/li>\n\n\n\n<li>Toothpick<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-8 kt-pane51381_681feb-7f\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">Pre-activity Question<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<ol class=\"wp-block-list\">\n<li>Do you think cocoa powder and milk like each other?&nbsp;<\/li>\n\n\n\n<li>Can you combine cocoa powder and milk?&nbsp;<\/li>\n\n\n\n<li>If you think you can, would the combination be a mixture, a suspension, or a solution?<\/li>\n<\/ol>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-5 kt-pane51381_677ce8-e0\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">Procedure<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/learnlibre.com\/wp-content\/uploads\/2021\/05\/1-Cocoa.jpeg\" alt=\"\"\/><figcaption class=\"wp-element-caption\">Milk and Cocoa Powder<\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/learnlibre.com\/wp-content\/uploads\/2021\/05\/2-Cocoa.jpeg\" alt=\"\"\/><figcaption class=\"wp-element-caption\">Dunk Spoon in Milk<\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/learnlibre.com\/wp-content\/uploads\/2021\/05\/4-Cocoa.jpeg\" alt=\"\"\/><figcaption class=\"wp-element-caption\">Poke With Toothpick<\/figcaption><\/figure>\n<\/div><\/div>\n<\/div>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Fill your bowl or cup with milk so that it is deep enough to fully dunk your spoon in.<\/li>\n\n\n\n<li>Get a heaping spoonful of cocoa powder.<\/li>\n\n\n\n<li>Carefully dunk your spoonful of cocoa powder into the milk. Does the cocoa powder mix in, or stay on the spoon?<\/li>\n\n\n\n<li>Take the spoon out. What do you notice? Is the cocoa powder wet or dry?<\/li>\n\n\n\n<li>Poke the pile of cocoa powder with your toothpick. What happened? Can you explain it?<\/li>\n<\/ol>\n\n\n\n<p><strong>Optional Extension<\/strong><\/p>\n\n\n\n<p>We know particles have <a href=\"https:\/\/learnlibre.com\/courses\/different-properties-at-different-temperatures\/\" target=\"_blank\" rel=\"noreferrer noopener\">different properties at different temperatures<\/a>. How would heat affect the outcome of this experiment? Try heating up your milk and then trying the experiment again. Try mixing cocoa powder with cold milk, and then warm milk. Does cocoa powder mix more easily with cold milk or warm milk?<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-6 kt-pane51381_fbf8f7-73\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">Questions &amp; Further Research<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<ol class=\"wp-block-list\">\n<li>What happened when you dunked the cocoa powder in the milk?&nbsp;<\/li>\n\n\n\n<li>What happened when you poked it with a toothpick?<\/li>\n\n\n\n<li>Is the combination of cocoa powder and milk a mixture, a suspension, or a solution?<\/li>\n\n\n\n<li>Do you think cocoa powder and milk like each other? How do you think this experiment works?<\/li>\n\n\n\n<li>Extension: research how cocoa powder gets from the cacao tree into our grocery stores.<\/li>\n<\/ol>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-12 kt-pane51381_a7c6b7-3d\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">Answers<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<ol class=\"wp-block-list\">\n<li><strong>What happened when you dunked the cocoa powder in the milk?<\/strong>\n<ul class=\"wp-block-list\">\n<li>The cocoa powder should have been covered with milk:<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/learnlibre.com\/wp-content\/uploads\/2022\/11\/3g-Photo-Cocoa-Powder-Covered-with-Milk-300x225.jpg\" alt=\"\"\/><\/figure>\n<\/div>\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>What happened when you poked it with a toothpick?<\/strong>\n<ul class=\"wp-block-list\">\n<li>The milk should have quickly fallen off of the cocoa powder:<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/learnlibre.com\/wp-content\/uploads\/2022\/11\/3g-Photo-Milk-Fell-Off-Cocoa-Powder-300x225.jpg\" alt=\"\"\/><\/figure>\n<\/div>\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>Is the combination of cocoa powder and milk a mixture, a suspension, or a solution?<\/strong>\n<ul class=\"wp-block-list\">\n<li>The combination is a suspension \u2013 like the water and chalk powder (CaCO3) you saw in the video: <a href=\"https:\/\/learnlibre.com\/lessons\/combining-and-separating\/section\/basic-photography\/\" target=\"_blank\" rel=\"noreferrer noopener\">Combining Particles<\/a>.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li><strong>Do you think cocoa powder and milk like each other? How do you think this experiment works?<\/strong><\/li>\n<\/ol>\n\n\n\n<p>In this lesson, we talk about how some particles like each other and stay close together, some particles might touch each other if they are close but can be easily pulled apart, and some particles will do anything they can to make sure they stay away from each other.<\/p>\n\n\n\n<p>When a substance WANTS to be near water molecules, we call it hydrophilic, meaning water-loving. When a substance does NOT WANT to be near water molecules, we call it hydrophobic, meaning water-repelling.<\/p>\n\n\n\n<p>Can you think of a substance that is hydrophobic? You may have seen one in <em>The First Great Lesson<\/em>.<\/p>\n\n\n\n<p>Oil! Oil and water do not mix. Oil repels water. Oil is hydrophobic. The fat molecules inside cocoa powder are hydrophobic too. They repel water.<\/p>\n\n\n\n<p>On the other hand, the starch molecules are hydrophilic. They love water.<\/p>\n\n\n\n<p>Milk is mostly water, so the same rules are true for milk.<\/p>\n\n\n\n<p>When you dunk the cocoa powder in milk, the starch molecules quickly absorb the milk. At the same time, the fat molecules stop the milk from getting any further than the surface. This creates a shell of milk around the outside of the cocoa powder.<\/p>\n\n\n\n<p>When you poke it with a toothpick, you break the shell\u2019s surface tension. The milk rolls off the cocoa powder, and back down into the cup.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-11 kt-pane51381_4ad758-8e\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">Print This Activity<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n\n\n\n\n<\/p>\n\n\n\n<div class=\"wp-block-file\"><a id=\"wp-block-file--media-5cf99672-de3c-4245-89a0-72a4ca1c0530\" href=\"https:\/\/learnlibre.com\/wp-content\/uploads\/2024\/03\/Chocolate-caliente-hidrofobico.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Chocolate caliente hidrofo\u0301bico<\/a><a href=\"https:\/\/learnlibre.com\/wp-content\/uploads\/2024\/03\/Chocolate-caliente-hidrofobico.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-5cf99672-de3c-4245-89a0-72a4ca1c0530\">Download<\/a><\/div>\n\n\n\n<p>\n<\/div><\/div><\/div>\n<\/div><\/div><\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"check-out-more-free-experiments\">Check out more free experiments!<\/h2>\n\n\n<p>Are you interested in seeing what Learn Libre\u2019s big-picture lessons, hands-on experiments, and engaging science activities are all about? Check out the free lessons below!<\/p>\n\n\n<!-- ld-course-grid gutenberg block begin --><div class=\"learndash-block-inner learndash-wrapper\">\t\t<div class=\"learndash-course-grid-temp-css\" style=\"display: none;\">\n\t\t\t\t#ld-cg-mc3ruerjhh .grid{grid-template-columns:repeat(3,minmax(0,1fr));}\t#ld-cg-mc3ruerjhh .grid &gt; .item &gt; .post,\t#ld-cg-mc3ruerjhh .grid &gt; .item .content{display:flex;flex-direction:column;height:100%;}\t#ld-cg-mc3ruerjhh .grid &gt; .item .content &gt; *:last-child{margin-top:auto;}\t#ld-cg-mc3ruerjhh .grid &gt; .item .content .entry-title,\t#ld-cg-mc3ruerjhh .grid &gt; .item .content .entry-title *{font-size:1.3rem;}\t#ld-cg-mc3ruerjhh .grid &gt; .item .content .entry-title{}\t#ld-cg-mc3ruerjhh .grid &gt; .item .content .entry-title *{}\t#ld-cg-mc3ruerjhh .grid &gt; .item .content .entry-content{font-size:17px;}\t#ld-cg-mc3ruerjhh .grid &gt; .item .content .entry-content *{color: #686868;}\t#ld-cg-mc3ruerjhh .grid &gt; .item .ribbon{background-color: #000000;}\t#ld-cg-mc3ruerjhh .grid &gt; .item .ribbon,\t#ld-cg-mc3ruerjhh .grid &gt; .item .ribbon *{}\t#ld-cg-mc3ruerjhh .grid &gt; .item .icon{}\t#ld-cg-mc3ruerjhh .grid &gt; .item .icon,\t#ld-cg-mc3ruerjhh .grid &gt; .item .icon *{}\t#ld-cg-mc3ruerjhh .grid &gt; .item .button,\t#ld-cg-mc3ruerjhh .grid &gt; .item .button *{background-color: #ff6633;border:none;}\t#ld-cg-mc3ruerjhh .grid &gt; .item .button,\t#ld-cg-mc3ruerjhh .grid &gt; .item .button *{}\t\t<\/div>\n\t\t<div id=\"ld-cg-mc3ruerjhh\" class=\"learndash-course-grid \" data-page=\"1\"  data-post_type=\"sfwd-courses\" data-per_page=\"6\" data-orderby=\"date\" data-order=\"DESC\" data-taxonomies=\"ld_course_category: free;\" data-enrollment_status=\"\" data-progress_status=\"\" data-group_id=\"0\" data-thumbnail=\"1\" data-thumbnail_size=\"course-thumbnail\" data-ribbon=\"\" data-video=\"\" data-content=\"1\" data-title=\"1\" data-title_clickable=\"1\" data-description=\"1\" data-description_char_max=\"120\" data-button=\"\" data-filter=\"\" data-pagination=\"false\" data-grid_height_equal=\"1\" data-progress_bar=\"\" data-post_meta=\"\" data-skin=\"grid\" data-card=\"grid-2\" data-columns=\"3\" data-min_column_width=\"250\" data-items_per_row=\"3\" data-font_family_title=\"\" data-font_family_description=\"\" data-font_size_title=\"1.3rem\" data-font_size_description=\"17px\" data-font_color_title=\"\" data-font_color_description=\"#686868\" data-background_color_title=\"\" data-background_color_description=\"\" data-background_color_ribbon=\"#000000\" data-font_color_ribbon=\"\" data-background_color_icon=\"\" data-font_color_icon=\"\" data-background_color_button=\"#ff6633\" data-font_color_button=\"\" data-class_name=\"\" data-id=\"ld-cg-mc3ruerjhh\" data-filter_search=\"\" data-filter_taxonomies=\"ld_course_category\" data-filter_price=\"\" data-filter_price_min=\"0\" data-filter_price_max=\"1000\"><div class=\"items-wrapper grid\">\n\t\t\t<div class=\"item grid-2\">\n\t<article id=\"post-11107\" class=\"post post-11107 sfwd-courses type-sfwd-courses status-publish has-post-thumbnail hentry category-montessori-foundations-physical-science ld_course_category-upper-elementary ld_course_category-free ld_course_category-geology\">\n\t\t\t\t\t<div class=\"thumbnail\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image\">\n\t\t\t\t\t\t<a\n\t\t\t\t\t\t\taria-hidden=\"true\"\n\t\t\t\t\t\t\thref=\"https:\/\/learnlibre.com\/es\/lessons\/earths-crust\/\"\n\t\t\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1640\" height=\"959\" src=\"https:\/\/learnlibre.com\/wp-content\/uploads\/2026\/05\/Featured-image-Pangea.webp\" class=\"attachment-course-thumbnail size-course-thumbnail wp-post-image\" alt=\"Earth&#039;s Crust\" srcset=\"https:\/\/learnlibre.com\/wp-content\/uploads\/2026\/05\/Featured-image-Pangea.webp 1640w, https:\/\/learnlibre.com\/wp-content\/uploads\/2026\/05\/Featured-image-Pangea-300x175.webp 300w, https:\/\/learnlibre.com\/wp-content\/uploads\/2026\/05\/Featured-image-Pangea-1024x599.webp 1024w, https:\/\/learnlibre.com\/wp-content\/uploads\/2026\/05\/Featured-image-Pangea-768x449.webp 768w, https:\/\/learnlibre.com\/wp-content\/uploads\/2026\/05\/Featured-image-Pangea-1536x898.webp 1536w, https:\/\/learnlibre.com\/wp-content\/uploads\/2026\/05\/Featured-image-Pangea-18x12.webp 18w, https:\/\/learnlibre.com\/wp-content\/uploads\/2026\/05\/Featured-image-Pangea-600x351.webp 600w\" sizes=\"auto, (max-width: 1640px) 100vw, 1640px\" \/>\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div\n\t\t\t\t\taria-hidden=\"true\"\n\t\t\t\t\tclass=\"arrow button\"\n\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t>\n\t\t\t\t\t<a href=\"https:\/\/learnlibre.com\/es\/lessons\/earths-crust\/\">\n\t\t\t\t\t\t<span class=\"dashicons dashicons-arrow-right-alt2\"><\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"entry-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/learnlibre.com\/es\/lessons\/earths-crust\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tEarth&#039;s Crust\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"entry-content\">\n\t\t\t\t\t\t<p><strong>Upper Elementary<\/strong><br \/>\nIs the ground constantly moving beneath your feet?<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/article>\n<\/div>\n\t\t\t<div class=\"item grid-2\">\n\t<article id=\"post-52217\" class=\"post post-52217 sfwd-courses type-sfwd-courses status-publish has-post-thumbnail hentry ld_course_category-anatomy ld_course_category-upper-elementary ld_course_category-free\">\n\t\t\t\t\t<div class=\"thumbnail\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image\">\n\t\t\t\t\t\t<a\n\t\t\t\t\t\t\taria-hidden=\"true\"\n\t\t\t\t\t\t\thref=\"https:\/\/learnlibre.com\/es\/lessons\/senses-and-information-processing\/\"\n\t\t\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"2878\" height=\"1620\" src=\"https:\/\/learnlibre.com\/wp-content\/uploads\/2025\/08\/Sensory-Featured.webp\" class=\"attachment-course-thumbnail size-course-thumbnail wp-post-image\" alt=\"Senses and Information Processing\" srcset=\"https:\/\/learnlibre.com\/wp-content\/uploads\/2025\/08\/Sensory-Featured.webp 2878w, https:\/\/learnlibre.com\/wp-content\/uploads\/2025\/08\/Sensory-Featured-300x169.webp 300w, https:\/\/learnlibre.com\/wp-content\/uploads\/2025\/08\/Sensory-Featured-1024x576.webp 1024w, https:\/\/learnlibre.com\/wp-content\/uploads\/2025\/08\/Sensory-Featured-768x432.webp 768w, https:\/\/learnlibre.com\/wp-content\/uploads\/2025\/08\/Sensory-Featured-1536x865.webp 1536w, https:\/\/learnlibre.com\/wp-content\/uploads\/2025\/08\/Sensory-Featured-2048x1153.webp 2048w, https:\/\/learnlibre.com\/wp-content\/uploads\/2025\/08\/Sensory-Featured-18x10.webp 18w, https:\/\/learnlibre.com\/wp-content\/uploads\/2025\/08\/Sensory-Featured-600x338.webp 600w\" sizes=\"auto, (max-width: 2878px) 100vw, 2878px\" \/>\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div\n\t\t\t\t\taria-hidden=\"true\"\n\t\t\t\t\tclass=\"arrow button\"\n\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t>\n\t\t\t\t\t<a href=\"https:\/\/learnlibre.com\/es\/lessons\/senses-and-information-processing\/\">\n\t\t\t\t\t\t<span class=\"dashicons dashicons-arrow-right-alt2\"><\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"entry-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/learnlibre.com\/es\/lessons\/senses-and-information-processing\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tSenses and Information Processing\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"entry-content\">\n\t\t\t\t\t\t<p><strong>Upper Elementary<\/strong><br \/>\nHow can your own senses play tricks on your brain?<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/article>\n<\/div>\n\t\t\t<div class=\"item grid-2\">\n\t<article id=\"post-50327\" class=\"post post-50327 sfwd-courses type-sfwd-courses status-publish has-post-thumbnail hentry ld_course_category-upper-elementary ld_course_category-free ld_course_category-work-of-water\">\n\t\t\t\t\t<div class=\"thumbnail\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image\">\n\t\t\t\t\t\t<a\n\t\t\t\t\t\t\taria-hidden=\"true\"\n\t\t\t\t\t\t\thref=\"https:\/\/learnlibre.com\/es\/lessons\/the-water-cycle\/\"\n\t\t\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/learnlibre.com\/wp-content\/uploads\/2025\/04\/The-Water-Cycle-Featured.webp\" class=\"attachment-course-thumbnail size-course-thumbnail wp-post-image\" alt=\"The Water Cycle\" srcset=\"https:\/\/learnlibre.com\/wp-content\/uploads\/2025\/04\/The-Water-Cycle-Featured.webp 1200w, https:\/\/learnlibre.com\/wp-content\/uploads\/2025\/04\/The-Water-Cycle-Featured-300x169.webp 300w, https:\/\/learnlibre.com\/wp-content\/uploads\/2025\/04\/The-Water-Cycle-Featured-1024x576.webp 1024w, https:\/\/learnlibre.com\/wp-content\/uploads\/2025\/04\/The-Water-Cycle-Featured-768x432.webp 768w, https:\/\/learnlibre.com\/wp-content\/uploads\/2025\/04\/The-Water-Cycle-Featured-18x10.webp 18w, https:\/\/learnlibre.com\/wp-content\/uploads\/2025\/04\/The-Water-Cycle-Featured-600x338.webp 600w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div\n\t\t\t\t\taria-hidden=\"true\"\n\t\t\t\t\tclass=\"arrow button\"\n\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t>\n\t\t\t\t\t<a href=\"https:\/\/learnlibre.com\/es\/lessons\/the-water-cycle\/\">\n\t\t\t\t\t\t<span class=\"dashicons dashicons-arrow-right-alt2\"><\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"entry-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/learnlibre.com\/es\/lessons\/the-water-cycle\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tThe Water Cycle\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"entry-content\">\n\t\t\t\t\t\t<p><strong>Upper Elementary<\/strong><br \/>\nCould we be drinking the same water that dinosaurs drank?<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/article>\n<\/div>\n\t\t\t<div class=\"item grid-2\">\n\t<article id=\"post-49252\" class=\"post post-49252 sfwd-courses type-sfwd-courses status-publish has-post-thumbnail hentry ld_course_category-lower-elementary ld_course_category-free ld_course_category-invisible-forces\">\n\t\t\t\t\t<div class=\"thumbnail\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image\">\n\t\t\t\t\t\t<a\n\t\t\t\t\t\t\taria-hidden=\"true\"\n\t\t\t\t\t\t\thref=\"https:\/\/learnlibre.com\/es\/lessons\/magnetic-fields-and-navigation\/\"\n\t\t\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1736\" height=\"974\" src=\"https:\/\/learnlibre.com\/wp-content\/uploads\/2024\/12\/Magnetic-Fields-and-Nav.webp\" class=\"attachment-course-thumbnail size-course-thumbnail wp-post-image\" alt=\"Magnetic Fields and Navigation\" srcset=\"https:\/\/learnlibre.com\/wp-content\/uploads\/2024\/12\/Magnetic-Fields-and-Nav.webp 1736w, https:\/\/learnlibre.com\/wp-content\/uploads\/2024\/12\/Magnetic-Fields-and-Nav-300x168.webp 300w, https:\/\/learnlibre.com\/wp-content\/uploads\/2024\/12\/Magnetic-Fields-and-Nav-1024x575.webp 1024w, https:\/\/learnlibre.com\/wp-content\/uploads\/2024\/12\/Magnetic-Fields-and-Nav-768x431.webp 768w, https:\/\/learnlibre.com\/wp-content\/uploads\/2024\/12\/Magnetic-Fields-and-Nav-1536x862.webp 1536w, https:\/\/learnlibre.com\/wp-content\/uploads\/2024\/12\/Magnetic-Fields-and-Nav-18x10.webp 18w, https:\/\/learnlibre.com\/wp-content\/uploads\/2024\/12\/Magnetic-Fields-and-Nav-624x350.webp 624w, https:\/\/learnlibre.com\/wp-content\/uploads\/2024\/12\/Magnetic-Fields-and-Nav-600x337.webp 600w\" sizes=\"auto, (max-width: 1736px) 100vw, 1736px\" \/>\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div\n\t\t\t\t\taria-hidden=\"true\"\n\t\t\t\t\tclass=\"arrow button\"\n\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t>\n\t\t\t\t\t<a href=\"https:\/\/learnlibre.com\/es\/lessons\/magnetic-fields-and-navigation\/\">\n\t\t\t\t\t\t<span class=\"dashicons dashicons-arrow-right-alt2\"><\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"entry-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/learnlibre.com\/es\/lessons\/magnetic-fields-and-navigation\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tMagnetic Fields and Navigation\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"entry-content\">\n\t\t\t\t\t\t<p><strong>Lower Elementary<\/strong><br \/>\nHow did people navigate the world before GPS?<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/article>\n<\/div>\n\t\t\t<div class=\"item grid-2\">\n\t<article id=\"post-10721\" class=\"post post-10721 sfwd-courses type-sfwd-courses status-publish has-post-thumbnail hentry category-montessori-foundations-physical-science ld_course_category-lower-elementary ld_course_category-free ld_course_category-the-great-lessons\">\n\t\t\t\t\t<div class=\"thumbnail\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image\">\n\t\t\t\t\t\t<a\n\t\t\t\t\t\t\taria-hidden=\"true\"\n\t\t\t\t\t\t\thref=\"https:\/\/learnlibre.com\/es\/lessons\/the-first-great-lesson\/\"\n\t\t\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1736\" height=\"974\" src=\"https:\/\/learnlibre.com\/wp-content\/uploads\/2021\/12\/The-First-Great-Lesson-feature-img.webp\" class=\"attachment-course-thumbnail size-course-thumbnail wp-post-image\" alt=\"The First Great Lesson\" srcset=\"https:\/\/learnlibre.com\/wp-content\/uploads\/2021\/12\/The-First-Great-Lesson-feature-img.webp 1736w, https:\/\/learnlibre.com\/wp-content\/uploads\/2021\/12\/The-First-Great-Lesson-feature-img-300x168.webp 300w, https:\/\/learnlibre.com\/wp-content\/uploads\/2021\/12\/The-First-Great-Lesson-feature-img-1024x575.webp 1024w, https:\/\/learnlibre.com\/wp-content\/uploads\/2021\/12\/The-First-Great-Lesson-feature-img-768x431.webp 768w, https:\/\/learnlibre.com\/wp-content\/uploads\/2021\/12\/The-First-Great-Lesson-feature-img-1536x862.webp 1536w, https:\/\/learnlibre.com\/wp-content\/uploads\/2021\/12\/The-First-Great-Lesson-feature-img-18x10.webp 18w, https:\/\/learnlibre.com\/wp-content\/uploads\/2021\/12\/The-First-Great-Lesson-feature-img-624x350.webp 624w, https:\/\/learnlibre.com\/wp-content\/uploads\/2021\/12\/The-First-Great-Lesson-feature-img-600x337.webp 600w\" sizes=\"auto, (max-width: 1736px) 100vw, 1736px\" \/>\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div\n\t\t\t\t\taria-hidden=\"true\"\n\t\t\t\t\tclass=\"arrow button\"\n\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t>\n\t\t\t\t\t<a href=\"https:\/\/learnlibre.com\/es\/lessons\/the-first-great-lesson\/\">\n\t\t\t\t\t\t<span class=\"dashicons dashicons-arrow-right-alt2\"><\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"entry-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/learnlibre.com\/es\/lessons\/the-first-great-lesson\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tThe First Great Lesson\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"entry-content\">\n\t\t\t\t\t\t<p><strong>Lower Elementary<\/strong><br \/>\nWhere did the stars come from? And the Sun? How was our Earth created?<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/article>\n<\/div>\n\t\t\t<div class=\"item grid-2\">\n\t<article id=\"post-41062\" class=\"post post-41062 sfwd-courses type-sfwd-courses status-publish has-post-thumbnail hentry ld_course_category-free ld_course_category-teacher-tools\">\n\t\t\t\t\t<div class=\"thumbnail\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image\">\n\t\t\t\t\t\t<a\n\t\t\t\t\t\t\taria-hidden=\"true\"\n\t\t\t\t\t\t\thref=\"https:\/\/learnlibre.com\/es\/lessons\/teacher-tools\/\"\n\t\t\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"505\" src=\"https:\/\/learnlibre.com\/wp-content\/uploads\/2021\/01\/Quick-Guide-for-Educators-Featured-Img.webp\" class=\"attachment-course-thumbnail size-course-thumbnail wp-post-image\" alt=\"A Quick Guide for Educators\" srcset=\"https:\/\/learnlibre.com\/wp-content\/uploads\/2021\/01\/Quick-Guide-for-Educators-Featured-Img.webp 900w, https:\/\/learnlibre.com\/wp-content\/uploads\/2021\/01\/Quick-Guide-for-Educators-Featured-Img-300x168.webp 300w, https:\/\/learnlibre.com\/wp-content\/uploads\/2021\/01\/Quick-Guide-for-Educators-Featured-Img-768x431.webp 768w, https:\/\/learnlibre.com\/wp-content\/uploads\/2021\/01\/Quick-Guide-for-Educators-Featured-Img-18x10.webp 18w, https:\/\/learnlibre.com\/wp-content\/uploads\/2021\/01\/Quick-Guide-for-Educators-Featured-Img-600x337.webp 600w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/>\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div\n\t\t\t\t\taria-hidden=\"true\"\n\t\t\t\t\tclass=\"arrow button\"\n\t\t\t\t\ttabindex=\"-1\"\n\t\t\t\t>\n\t\t\t\t\t<a href=\"https:\/\/learnlibre.com\/es\/lessons\/teacher-tools\/\">\n\t\t\t\t\t\t<span class=\"dashicons dashicons-arrow-right-alt2\"><\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"entry-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/learnlibre.com\/es\/lessons\/teacher-tools\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tA Quick Guide for Educators\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"entry-content\">\n\t\t\t\t\t\t<p><strong>Teacher Tools<\/strong><br \/>\nA 5-minute tutorial on how to use Learn Libre lessons.<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/article>\n<\/div>\n\t<\/div>\n<\/div><\/div><!-- ld-course-grid gutenberg block end -->\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Approximate Time to Complete: 5-10 Minutes + Questions &amp; Journal Time About this activity This experiment is an exciting way to dive deeper into some of the chemistry and physics principles you learned in&nbsp;Combining and Separating&nbsp;\u2026 and it\u2019s tasty too! What you\u2019ll learn Check out more free experiments! Are you interested in seeing what Learn&#8230;<\/p>","protected":false},"author":100,"featured_media":51382,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-51381","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-montessori-foundations-physical-science"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Hydrophobic Hot Cocoa - Learn Libre<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/learnlibre.com\/es\/hydrophobic-hot-cocoa\/\" \/>\n<meta property=\"og:locale\" content=\"es_MX\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Hydrophobic Hot Cocoa - Learn Libre\" \/>\n<meta property=\"og:description\" content=\"Approximate Time to Complete: 5-10 Minutes + Questions &amp; Journal Time About this activity This experiment is an exciting way to dive deeper into some of the chemistry and physics principles you learned in&nbsp;Combining and Separating&nbsp;\u2026 and it\u2019s tasty too! 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