{"id":191850,"date":"2025-02-16T09:08:16","date_gmt":"2025-02-16T09:08:16","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=191850"},"modified":"2025-02-16T09:08:19","modified_gmt":"2025-02-16T09:08:19","slug":"the-element-phosphorus-forms-an-a-with-the-charge-the-symbol-for-this-ion-is-and-the-name-is-ion","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/02\/16\/the-element-phosphorus-forms-an-a-with-the-charge-the-symbol-for-this-ion-is-and-the-name-is-ion\/","title":{"rendered":"The element phosphorus forms a(n) A with the charge The symbol for this ion is and the name is ion"},"content":{"rendered":"\n<p>The element phosphorus forms a(n) A with the charge The symbol for this ion is and the name is ion. The number of electrons in this ion is<\/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>To solve this question, let&#8217;s first address the key elements of phosphorus and its behavior as an ion:<\/p>\n\n\n\n<p>Phosphorus is a non-metal element that is part of Group 15 of the periodic table, which means it has 5 valence electrons. When phosphorus forms an ion, it typically gains 3 electrons to achieve a stable octet, like the noble gas argon. This happens because it prefers to fill its outer shell with 8 electrons, making the ion more stable.<\/p>\n\n\n\n<p>The ion formed by phosphorus is called the <strong>phosphate ion<\/strong> or simply the <strong>phosphide ion<\/strong> when it has gained 3 electrons. The chemical formula of this ion is <strong>P\u00b3\u207b<\/strong>. The charge on the ion is <strong>-3<\/strong>, indicating that it has gained 3 electrons.<\/p>\n\n\n\n<p>Here are the breakdown details:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>The charge<\/strong> on the ion is <strong>-3<\/strong> (because it gains 3 electrons).<\/li>\n\n\n\n<li><strong>The symbol for this ion is P\u00b3\u207b<\/strong>.<\/li>\n\n\n\n<li>The name of this ion is the <strong>phosphide ion<\/strong> (it\u2019s simply the phosphorus atom in an ionized state).<\/li>\n\n\n\n<li>The number of <strong>electrons in this ion<\/strong> is 18. This is because the neutral phosphorus atom has 15 electrons (matching the atomic number), and when it gains 3 additional electrons, the total becomes 18.<\/li>\n<\/ul>\n\n\n\n<p><strong>Explanation of the ion formation:<\/strong><br>The electron configuration of a neutral phosphorus atom is 1s\u00b2 2s\u00b2 2p\u2076 3s\u00b2 3p\u00b3. As a non-metal, phosphorus tends to gain electrons to fill its valence shell and achieve a stable electron configuration. By accepting 3 electrons, it now has a full outer shell, similar to argon, which has a stable 8 electrons in its valence shell. This makes the phosphide ion more stable compared to the neutral phosphorus atom. The negative charge arises because the ion has more electrons than protons.<\/p>\n\n\n\n<p>I&#8217;ll now generate an image of the phosphide ion.<\/p>\n\n\n\n<p>Here is the diagram showing the phosphorus atom and how it transitions into the phosphide ion (P\u00b3\u207b) with the extra 3 electrons. The additional electrons are indicated in the outer shell of the atom. Let me know if you need further clarification!<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/learnexams.com\/blog\/wp-content\/uploads\/2025\/02\/image-677.png\" alt=\"\" class=\"wp-image-191852\"\/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>The element phosphorus forms a(n) A with the charge The symbol for this ion is and the name is ion. The number of electrons in this ion is The Correct Answer and Explanation is : To solve this question, let&#8217;s first address the key elements of phosphorus and its behavior as an ion: Phosphorus is [&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-191850","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/191850","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=191850"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/191850\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=191850"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=191850"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=191850"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}