{"id":24,"date":"2021-06-21T21:59:18","date_gmt":"2021-06-21T21:59:18","guid":{"rendered":"https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/?page_id=24"},"modified":"2022-06-08T15:38:41","modified_gmt":"2022-06-08T15:38:41","slug":"adhesives","status":"publish","type":"page","link":"https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/adhesives\/","title":{"rendered":"Adhesives"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"24\" class=\"elementor elementor-24\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2c1ca65 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2c1ca65\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-64e8d37\" data-id=\"64e8d37\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7021256 elementor-widget elementor-widget-spacer\" data-id=\"7021256\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d58b84a elementor-widget elementor-widget-image\" data-id=\"d58b84a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/files\/2022\/05\/8-1.png\" title=\"8\" alt=\"Adhesives &amp; Solubility Title Card\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3769a1a elementor-widget elementor-widget-text-editor\" data-id=\"3769a1a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div title=\"Page 1\"><div><div><p>The adhesives used to repair broken objects sometimes need to be removed by dissolving them in the appropriate solvent.\u00a0 This lab activity tests the solubility of several household adhesives and considers factors that influence solubility.<\/p><p>Adhesives are used to hold all kinds of items and materials together. Objects may be constructed from multiple parts attached by adhesive. Broken fragments may also be re- assembled with adhesives. Adhesives can be natural or synthetic and have distinct properties including strength, viscosity, and solubility. In the conservation repair of art objects, the adhesive must be functional as well as reversible, allowing joins to be altered in the future. It is also often necessary to take apart repaired fragments that have been joined in the past. It is therefore important to conduct solubility tests in order to know which solvents will dissolve the adhesive without altering the original object or materials. In this activity, students will use an adhesive to repair a broken tile, and will then determine which solvent(s) can be used to take it apart.<\/p><div title=\"Page 1\"><div><div><p><b>Objectives:<\/b><\/p><ul><li><p>Define solubility<\/p><\/li><li><p>Demonstrate the effect of temperature on solubility<\/p><\/li><li>Demonstrate the effect of surface area on solubility<\/li><\/ul><div title=\"Page 1\"><div><div><p><b>Georgia Performance Standards:<\/b><\/p><p style=\"padding-left: 40px\"><strong>SC7.<\/strong> Students will characterize the properties that describe solutions and the nature of acids and bases.<\/p><p style=\"padding-left: 80px\">a. Explain the process of dissolving in terms of solute\/solvent interactions:<\/p><p style=\"padding-left: 120px\">\u2022 Observe factors that effect the rate at which a solute dissolves in a specific solvent<\/p><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-808f258 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"808f258\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b3e4421 elementor-widget elementor-widget-spacer\" data-id=\"b3e4421\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b8c0b12 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b8c0b12\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-368837dc\" data-id=\"368837dc\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-670eb9f5 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"670eb9f5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<i aria-hidden=\"true\" class=\"fas fa-chalkboard-teacher\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2ff1ae3d elementor-align-center elementor-button-info elementor-widget elementor-widget-button\" data-id=\"2ff1ae3d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/carlos.emory.edu\/sites\/default\/files\/2021-10\/Adhesives%20Teacher%20Guide%20and%20Resources.pdf\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Teacher Guide<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-252beab5\" data-id=\"252beab5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4ccd0665 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"4ccd0665\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<i aria-hidden=\"true\" class=\"fas fa-user-graduate\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-51dd3282 elementor-align-center elementor-button-info elementor-widget elementor-widget-button\" data-id=\"51dd3282\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/carlos.emory.edu\/sites\/default\/files\/2021-10\/Adhesives%20Student%20Guide%20.pdf\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Student Guide<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-3a3ffbe9\" data-id=\"3a3ffbe9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-338d44af elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"338d44af\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<i aria-hidden=\"true\" class=\"fas fa-chalkboard\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2599d922 elementor-align-center elementor-button-info elementor-widget elementor-widget-button\" data-id=\"2599d922\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/carlos.emory.edu\/sites\/default\/files\/2021-10\/Adhesives%20Presentation_0.pdf\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Pre-Lab Presentation<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-e4d82c1\" data-id=\"e4d82c1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-54a9d565 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"54a9d565\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<i aria-hidden=\"true\" class=\"far fa-lightbulb\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5c131dd elementor-align-center elementor-button-info elementor-widget elementor-widget-button\" data-id=\"5c131dd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/carlos.emory.edu\/sites\/default\/files\/2021-11\/How%20to%20get%20Unstuck.pdf\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Learning Units - <span>Created by Teachers<\/span><\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-40ff76c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"40ff76c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1adbbf4\" data-id=\"1adbbf4\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ec1e9a8 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"ec1e9a8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8623747 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8623747\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-30e3630\" data-id=\"30e3630\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-61131ac elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"61131ac\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-9a00c00\" data-id=\"9a00c00\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-805a253 elementor-widget elementor-widget-image\" data-id=\"805a253\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/files\/2021\/07\/adhesives_howtoimage3-1024x1024.jpg\" class=\"attachment-large size-large wp-image-867\" alt=\"\" srcset=\"https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/files\/2021\/07\/adhesives_howtoimage3-1024x1024.jpg 1024w, https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/files\/2021\/07\/adhesives_howtoimage3-300x300.jpg 300w, https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/files\/2021\/07\/adhesives_howtoimage3-150x150.jpg 150w, https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/files\/2021\/07\/adhesives_howtoimage3-768x768.jpg 768w, https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/files\/2021\/07\/adhesives_howtoimage3.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Broken ceramic tiles are repaired with different adhesives.<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-9ca26c3\" data-id=\"9ca26c3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5f6410d elementor-widget elementor-widget-image\" data-id=\"5f6410d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/files\/2021\/07\/adhesives_howtoimage4-1-1024x1024.jpg\" class=\"attachment-large size-large wp-image-862\" alt=\"\" srcset=\"https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/files\/2021\/07\/adhesives_howtoimage4-1-1024x1024.jpg 1024w, https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/files\/2021\/07\/adhesives_howtoimage4-1-300x300.jpg 300w, https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/files\/2021\/07\/adhesives_howtoimage4-1-150x150.jpg 150w, https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/files\/2021\/07\/adhesives_howtoimage4-1-768x768.jpg 768w, https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/files\/2021\/07\/adhesives_howtoimage4-1.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Students test the solubility of the adhesives with a range of solvents.<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-1c4f7bc\" data-id=\"1c4f7bc\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c30ec65 elementor-widget elementor-widget-image\" data-id=\"c30ec65\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"819\" height=\"1024\" src=\"https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/files\/2022\/06\/Broken-ceramic-DT-1-819x1024.jpg\" class=\"attachment-large size-large wp-image-2121\" alt=\"\" srcset=\"https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/files\/2022\/06\/Broken-ceramic-DT-1-819x1024.jpg 819w, https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/files\/2022\/06\/Broken-ceramic-DT-1-240x300.jpg 240w, https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/files\/2022\/06\/Broken-ceramic-DT-1-768x960.jpg 768w, https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/files\/2022\/06\/Broken-ceramic-DT-1.jpg 960w\" sizes=\"(max-width: 819px) 100vw, 819px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Fragments of ceramic vessels are adhered with soluble adhesives so that repairs are reversible.<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>The adhesives used to repair broken objects sometimes need to be removed by dissolving them in the appropriate solvent.\u00a0 This lab activity tests the solubility of several household adhesives and considers factors that influence solubility. Adhesives are used to hold all kinds of items and materials together. Objects may be constructed from multiple parts attached [&hellip;]<\/p>\n","protected":false},"author":7413,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-24","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/wp-json\/wp\/v2\/pages\/24","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/wp-json\/wp\/v2\/users\/7413"}],"replies":[{"embeddable":true,"href":"https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/wp-json\/wp\/v2\/comments?post=24"}],"version-history":[{"count":161,"href":"https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/wp-json\/wp\/v2\/pages\/24\/revisions"}],"predecessor-version":[{"id":2128,"href":"https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/wp-json\/wp\/v2\/pages\/24\/revisions\/2128"}],"wp:attachment":[{"href":"https:\/\/scholarblogs.emory.edu\/6-12steamactivites\/wp-json\/wp\/v2\/media?parent=24"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}