{"id":199876,"date":"2025-03-12T17:15:19","date_gmt":"2025-03-12T17:15:19","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=199876"},"modified":"2025-03-12T17:15:22","modified_gmt":"2025-03-12T17:15:22","slug":"enter-the-formula-for-the-compound-beryllium-oxide","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/03\/12\/enter-the-formula-for-the-compound-beryllium-oxide\/","title":{"rendered":"Enter the formula for the compound beryllium oxide"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Enter the formula for the compound beryllium oxide. Express your answer as a chemical formula.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><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 class=\"wp-block-paragraph\">The chemical formula for beryllium oxide is <strong>BeO<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Beryllium oxide is an inorganic compound formed by the combination of the elements beryllium (Be) and oxygen (O). To understand the chemical formula <strong>BeO<\/strong>, it is important to know the basic principles of ionic bonding and the typical oxidation states of beryllium and oxygen.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Beryllium (Be)<\/strong>:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Beryllium is an alkaline earth metal, found in Group 2 of the periodic table.<\/li>\n\n\n\n<li>It has an atomic number of 4 and commonly forms ions with a <strong>+2 charge<\/strong> by losing two electrons.<\/li>\n\n\n\n<li>This means beryllium will typically have a valence electron configuration of 1s\u00b22s\u00b2, and after losing the two electrons from the 2s orbital, it forms a <strong>Be\u00b2\u207a ion<\/strong>.<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Oxygen (O)<\/strong>:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Oxygen is a non-metal found in Group 16 of the periodic table.<\/li>\n\n\n\n<li>Oxygen atoms typically form ions with a <strong>-2 charge<\/strong> by gaining two electrons to complete their valence shell, achieving the stable electron configuration of a noble gas.<\/li>\n\n\n\n<li>As a result, oxygen forms an <strong>O\u00b2\u207b ion<\/strong>.<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Formation of Beryllium Oxide (BeO)<\/strong>:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Since beryllium has a +2 charge (Be\u00b2\u207a) and oxygen has a -2 charge (O\u00b2\u207b), they combine in a 1:1 ratio to form a neutral ionic compound.<\/li>\n\n\n\n<li>Therefore, the simplest formula for beryllium oxide is <strong>BeO<\/strong>, where the charges on the ions balance each other out.<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Bonding in BeO<\/strong>:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Beryllium oxide is an ionic compound, meaning that the beryllium ion (Be\u00b2\u207a) and the oxygen ion (O\u00b2\u207b) are held together by electrostatic forces of attraction. These forces form a strong ionic bond.<\/li>\n\n\n\n<li>The compound has a high melting point and is a white, crystalline solid at room temperature.<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Physical Properties<\/strong>:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Beryllium oxide is used in various applications due to its high thermal conductivity and electrical insulating properties. It is commonly used in electronics, nuclear reactors, and high-temperature applications.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Enter the formula for the compound beryllium oxide. Express your answer as a chemical formula. The correct answer and explanation is : The chemical formula for beryllium oxide is BeO. Explanation: Beryllium oxide is an inorganic compound formed by the combination of the elements beryllium (Be) and oxygen (O). To understand the chemical formula BeO, [&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-199876","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/199876","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=199876"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/199876\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=199876"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=199876"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=199876"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}