{"id":160898,"date":"2024-11-03T14:07:02","date_gmt":"2024-11-03T14:07:02","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=160898"},"modified":"2024-11-03T14:07:04","modified_gmt":"2024-11-03T14:07:04","slug":"what-is-the-electron-geometry-of-co2","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2024\/11\/03\/what-is-the-electron-geometry-of-co2\/","title":{"rendered":"What is the electron geometry of CO2"},"content":{"rendered":"\n<p>What is the electron geometry of CO<br>2<br>\u200b<br>?<\/p>\n\n\n\n<p><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-6-color\"><strong>The Correct Answer and Explanation is :<\/strong><\/mark><\/p>\n\n\n\n<p>The electron geometry of carbon dioxide (CO\u2082) is <strong>linear<\/strong>. To determine this, let\u2019s analyze its molecular structure based on the principles of valence shell electron pair repulsion (VSEPR) theory, which predicts the shape of a molecule based on electron pairs around the central atom.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step-by-Step Explanation<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Count Valence Electrons<\/strong>:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Carbon (C) has 4 valence electrons.<\/li>\n\n\n\n<li>Oxygen (O) has 6 valence electrons, and since there are two oxygen atoms, we have (2 \\times 6 = 12) electrons.<\/li>\n\n\n\n<li>Therefore, CO\u2082 has a total of (4 + 12 = 16) valence electrons.<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Draw the Lewis Structure<\/strong>:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Carbon is the central atom because it has the lowest electronegativity among the atoms.<\/li>\n\n\n\n<li>We place two double bonds between carbon and each oxygen atom to satisfy the octet rule (each atom achieves a stable configuration with eight electrons around it).<\/li>\n\n\n\n<li>This gives us the Lewis structure: O=C=O.<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Determine Electron Domains<\/strong>:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>In VSEPR theory, we consider the electron domains (regions of electron density) around the central atom. Each double bond counts as one electron domain.<\/li>\n\n\n\n<li>Carbon in CO\u2082 has two electron domains, corresponding to the two double bonds with each oxygen atom.<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Identify the Electron Geometry<\/strong>:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>With two electron domains around the central atom, VSEPR theory predicts a <strong>linear geometry<\/strong> to minimize repulsion.<\/li>\n\n\n\n<li>A linear geometry has a bond angle of 180\u00b0 between the atoms.<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Molecular Shape<\/strong>:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Since CO\u2082 has no lone pairs on the central atom (carbon), its electron geometry and molecular geometry are the same: <strong>linear<\/strong>.<\/li>\n<\/ul>\n\n\n\n<p>Thus, the electron geometry of CO\u2082 is linear due to its two electron domains, resulting in a straight-line shape with bond angles of 180\u00b0.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>What is the electron geometry of CO2\u200b? The Correct Answer and Explanation is : The electron geometry of carbon dioxide (CO\u2082) is linear. To determine this, let\u2019s analyze its molecular structure based on the principles of valence shell electron pair repulsion (VSEPR) theory, which predicts the shape of a molecule based on electron pairs around [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","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":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","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":""},"categories":[25],"tags":[],"class_list":["post-160898","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/160898","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=160898"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/160898\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=160898"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=160898"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=160898"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}