{"id":148847,"date":"2022-03-21T09:42:38","date_gmt":"2022-03-21T04:12:38","guid":{"rendered":"https:\/\/infinitylearn.com\/surge\/zwitterion-introduction-examples-formula-and-applications\/"},"modified":"2024-12-13T19:01:02","modified_gmt":"2024-12-13T13:31:02","slug":"zwitterion-introduction-examples-formula-and-applications","status":"publish","type":"post","link":"https:\/\/infinitylearn.com\/surge\/chemistry\/zwitterion\/","title":{"rendered":"Zwitterion &#8211; Introduction, Examples, Formula and Applications"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_37 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" style=\"display: none;\"><label for=\"item\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input type=\"checkbox\" id=\"item\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' style='display:block'><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/infinitylearn.com\/surge\/chemistry\/zwitterion\/#How_to_Understand_Zwitterion\" title=\"How to Understand Zwitterion?\">How to Understand Zwitterion?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/infinitylearn.com\/surge\/chemistry\/zwitterion\/#Zwitterion\" title=\"Zwitterion\">Zwitterion<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/infinitylearn.com\/surge\/chemistry\/zwitterion\/#Characteristics_of_Zwitterion\" title=\"Characteristics of Zwitterion\">Characteristics of Zwitterion<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/infinitylearn.com\/surge\/chemistry\/zwitterion\/#Isoelectric_Point\" title=\"Isoelectric Point\">Isoelectric Point<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/infinitylearn.com\/surge\/chemistry\/zwitterion\/#Calculation_of_pH_value\" title=\"Calculation of pH value\">Calculation of pH value<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/infinitylearn.com\/surge\/chemistry\/zwitterion\/#Applications_of_Zwitterion\" title=\"Applications of Zwitterion\">Applications of Zwitterion<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"How_to_Understand_Zwitterion\"><\/span>How to Understand Zwitterion?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A <a href=\"https:\/\/infinitylearn.com\/surge\/chemistry\/zwitterion\/\">zwitterion<\/a>, also called a dipolar ion, is an electrically neutral molecule with two or more polar groups separated by a nonpolar group. The molecule has a net charge of zero because the positive and negative charges balance each other out. The polarity of the groups determines the molecule&#8217;s polarity and the direction of the dipole moment.<\/p>\n<p><img loading=\"lazy\" class=\"aligncenter wp-image-148846 size-full\" src=\"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2022\/03\/zwitterion-introduction-examples-formula-and-applications.jpg\" alt=\"Zwitterion - Introduction, Examples, Formula and Applications\" width=\"606\" height=\"428\" srcset=\"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2022\/03\/zwitterion-introduction-examples-formula-and-applications.jpg?v=1647835955 606w, https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2022\/03\/zwitterion-introduction-examples-formula-and-applications-300x212.jpg?v=1647835955 300w\" sizes=\"(max-width: 606px) 100vw, 606px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Zwitterion\"><\/span>Zwitterion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A zwitterion is an ion with two different charges, typically exhibited by amino acids, which can occur in either a zwitterionic or anionic form. In the zwitterionic form, the molecule has a net neutral charge, because the positive and negative charges balanced. In the anionic form, the molecule has a net negative charge, because the negative charges balanced.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Characteristics_of_Zwitterion\"><\/span>Characteristics of Zwitterion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Zwitterion is an ion with a net neutral electrical charge. It formed when a molecule contains both a positive and a negative group. The positive group called the cation and the negative group called the anion.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Isoelectric_Point\"><\/span>Isoelectric Point<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The isoelectric point (pI) of a molecule is the pH at which the molecule has a net charge of zero. Point is a measure of the molecule&#8217;s net charge, which is determined by the relative abundance of the different charges on the molecule&#8217;s atoms. The isoelectric point can used to predict the molecule&#8217;s solubility in water. A molecule with a net charge of zero is more soluble in water than a molecule with a net charge of positive or negative one.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Calculation_of_pH_value\"><\/span>Calculation of pH value<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The pH value is a measure of the acidity or alkalinity of a solution. It calculated by subtracting the logarithm of the hydrogen ion concentration from the logarithm of the hydroxide ion concentration.<\/p>\n<p>The pH value is a measure of the acidity or alkalinity of a solution. It calculated by subtracting the logarithm of the hydrogen ion concentration from the logarithm of the hydroxide ion concentration.<\/p>\n<p>pH = -log [H+] &#8211; log [OH-]\n<h2><span class=\"ez-toc-section\" id=\"Applications_of_Zwitterion\"><\/span>Applications of Zwitterion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>The most common applications of zwitterion are in the fields of biochemistry and pharmaceuticals.<\/li>\n<li>Zwitterions are often used as buffer solutions, because they can resist changes in pH. This makes them useful for stabilizing proteins and other biological molecules.<\/li>\n<li>Zwitterions also used in the manufacture of certain pharmaceuticals, because they can help to stabilize the active ingredients.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>How to Understand Zwitterion? A zwitterion, also called a dipolar ion, is an electrically neutral molecule with two or more [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"Zwitterion","_yoast_wpseo_title":"%%title%% %%page%%","_yoast_wpseo_metadesc":"Learn Zwitterion topic of Chemistry in details explained by subject experts on infinitylearn.com. Register free for online session.","custom_permalink":"chemistry\/zwitterion\/"},"categories":[1],"tags":[],"table_tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Zwitterion - Introduction, Examples, Formula and Applications<\/title>\n<meta name=\"description\" content=\"Learn Zwitterion topic of Chemistry in details explained by subject experts on infinitylearn.com. 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