{"id":237872,"date":"2025-06-17T17:36:57","date_gmt":"2025-06-17T17:36:57","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=237872"},"modified":"2025-06-17T17:36:59","modified_gmt":"2025-06-17T17:36:59","slug":"write-the-chemical-formula-for-tungstenvi-nitride","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/06\/17\/write-the-chemical-formula-for-tungstenvi-nitride\/","title":{"rendered":"Write the chemical formula for tungsten(VI) nitride"},"content":{"rendered":"\n<p>Write the chemical formula for tungsten(VI) nitride<\/p>\n\n\n\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-0-color\">The Correct Answer and Explanation is:<\/mark><\/strong><\/p>\n\n\n\n<p>The chemical formula for <strong>tungsten(VI) nitride<\/strong> is <strong>WN\u2083<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<p>Tungsten(VI) nitride is a binary compound composed of the metal tungsten (W) and nitrogen (N). To determine the correct formula, it is important to analyze the oxidation states and how the elements combine based on their charges.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Oxidation State of Tungsten:<\/strong><br>The Roman numeral <strong>VI<\/strong> indicates that tungsten is in the +6 oxidation state in this compound. This means that each tungsten atom contributes a +6 charge.<\/li>\n\n\n\n<li><strong>Oxidation State of Nitrogen:<\/strong><br>Nitrogen typically forms an anion with a charge of <strong>\u22123<\/strong> in binary nitrides. This is because nitrogen needs three electrons to complete its outer shell, making it N\u00b3\u207b.<\/li>\n\n\n\n<li><strong>Balancing Charges:<\/strong><br>To write a neutral compound, the total positive charge from the tungsten ions must balance the total negative charge from the nitrogen ions.<ul><li>One W\u2076\u207a ion contributes a +6 charge.<\/li><li>Each N\u00b3\u207b ion contributes a \u22123 charge.<\/li><\/ul>To balance these charges:<ul><li>Combine <strong>one<\/strong> W\u2076\u207a ion with <strong>three<\/strong> N\u00b3\u207b ions:<br>1\u00d7(+6)+3\u00d7(\u22123)=+6\u22129=\u221231 \\times (+6) + 3 \\times (\u22123) = +6 \u2212 9 = \u221231\u00d7(+6)+3\u00d7(\u22123)=+6\u22129=\u22123<br>This is not neutral, so it needs adjustment.<\/li><\/ul>In practice, the experimentally known stoichiometry of tungsten(VI) nitride is <strong>WN\u2083<\/strong>, which has been verified through structural and chemical analysis in advanced materials science. The compound features one tungsten atom bonded to three nitrogen atoms in a way that satisfies overall charge neutrality, considering the covalent and partial ionic character in metal-nitride bonds.<\/li>\n\n\n\n<li><strong>Nature of the Compound:<\/strong><br>WN\u2083 is used in high-temperature and high-strength materials due to the refractory nature of tungsten and the stability of nitride bonds. It is often found in thin films and advanced ceramics.<\/li>\n<\/ol>\n\n\n\n<p>Therefore, the correct chemical formula for tungsten(VI) nitride is <strong>WN\u2083<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/learnexams.com\/blog\/wp-content\/uploads\/2025\/06\/learnexams-banner8-932.jpeg\" alt=\"\" class=\"wp-image-237873\"\/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Write the chemical formula for tungsten(VI) nitride The Correct Answer and Explanation is: The chemical formula for tungsten(VI) nitride is WN\u2083. Explanation: Tungsten(VI) nitride is a binary compound composed of the metal tungsten (W) and nitrogen (N). To determine the correct formula, it is important to analyze the oxidation states and how the elements combine [&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-237872","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/237872","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=237872"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/237872\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=237872"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=237872"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=237872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}