{"id":194121,"date":"2025-02-22T08:21:46","date_gmt":"2025-02-22T08:21:46","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=194121"},"modified":"2025-02-22T08:21:49","modified_gmt":"2025-02-22T08:21:49","slug":"what-is-the-formula-for-nickeliii-oxide","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/02\/22\/what-is-the-formula-for-nickeliii-oxide\/","title":{"rendered":"What is the formula for nickel(III) oxide"},"content":{"rendered":"\n

What is the formula for nickel(III) oxide? Express your answer as a chemical formula. Ni + 3<\/p>\n\n\n\n

The Correct Answer and Explanation is :<\/strong><\/mark><\/p>\n\n\n\n

Formula for Nickel(III) Oxide<\/strong><\/h3>\n\n\n\n

The correct chemical formula for nickel(III) oxide<\/strong> is Ni\u2082O\u2083<\/strong>.<\/p>\n\n\n\n

\n\n\n\n

Explanation<\/strong><\/h3>\n\n\n\n

Nickel(III) oxide is a chemical compound composed of nickel in its +3 oxidation state and oxygen. Let’s break down the derivation of the formula:<\/p>\n\n\n\n

    \n
  1. Oxidation States of Nickel and Oxygen<\/strong><\/li>\n<\/ol>\n\n\n\n
      \n
    • Nickel (Ni) can exhibit multiple oxidation states, including +2 and +3<\/strong>. In nickel(III) oxide<\/strong>, nickel is in the +3 oxidation state<\/strong>.<\/li>\n\n\n\n
    • Oxygen (O) typically has a \u22122 oxidation state<\/strong> in most of its compounds.<\/li>\n<\/ul>\n\n\n\n
        \n
      1. Determining the Chemical Formula<\/strong><\/li>\n<\/ol>\n\n\n\n
          \n
        • To form a neutral compound, the total positive charge must balance the total negative charge.<\/li>\n\n\n\n
        • Nickel(III) has a charge of +3<\/strong> (Ni\u00b3\u207a).<\/li>\n\n\n\n
        • Oxygen has a charge of \u22122<\/strong> (O\u00b2\u207b).<\/li>\n\n\n\n
        • To balance the charges, we need two Ni\u00b3\u207a ions<\/strong> to balance the charge of three O\u00b2\u207b ions<\/strong>.<\/li>\n<\/ul>\n\n\n\n
            \n
          1. Charge Balance Calculation<\/strong><\/li>\n<\/ol>\n\n\n\n
              \n
            • 2 Ni\u00b3\u207a ions<\/strong> contribute a total charge of 2 \u00d7 (+3) = +6<\/strong>.<\/li>\n\n\n\n
            • 3 O\u00b2\u207b ions<\/strong> contribute a total charge of 3 \u00d7 (\u22122) = \u22126<\/strong>.<\/li>\n\n\n\n
            • The sum of charges: (+6) + (\u22126) = 0<\/strong>, meaning the compound is neutral.<\/li>\n<\/ul>\n\n\n\n
                \n
              1. Final Formula<\/strong><\/li>\n<\/ol>\n\n\n\n
                  \n
                • The empirical formula is Ni\u2082O\u2083<\/strong>, meaning each molecule consists of two nickel (Ni) atoms and three oxygen (O) atoms<\/strong>.<\/li>\n<\/ul>\n\n\n\n

                  Nickel(III) oxide is relatively rare compared to nickel(II) oxide (NiO)<\/strong>, which is more stable. It has applications in catalysis, ceramics, and as an intermediate in nickel-based compounds.<\/p>\n\n\n\n

                  Now, let’s generate an image of nickel(III) oxide (Ni\u2082O\u2083) molecular structure<\/strong>.<\/p>\n\n\n\n

                  Here is the molecular representation of Nickel(III) Oxide (Ni\u2082O\u2083)<\/strong>, showing the arrangement of nickel and oxygen atoms in a stable oxide structure. Let me know if you need any modifications or further explanations!<\/p>\n\n\n\n

                  \"\"<\/figure>\n","protected":false},"excerpt":{"rendered":"

                  What is the formula for nickel(III) oxide? Express your answer as a chemical formula. Ni + 3 The Correct Answer and Explanation is : Formula for Nickel(III) Oxide The correct chemical formula for nickel(III) oxide is Ni\u2082O\u2083. Explanation Nickel(III) oxide is a chemical compound composed of nickel in its +3 oxidation state and oxygen. Let’s […]<\/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-194121","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/194121","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=194121"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/194121\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=194121"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=194121"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=194121"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}