{"id":45448,"date":"2025-07-01T07:33:47","date_gmt":"2025-07-01T07:33:47","guid":{"rendered":"https:\/\/gaviki.com\/blog\/?p=45448"},"modified":"2025-07-01T07:33:49","modified_gmt":"2025-07-01T07:33:49","slug":"write-the-lewis-structures-for-magnesium-mg-combining-with-phosphorus-p-to-create-an-ionic-compound","status":"publish","type":"post","link":"https:\/\/gaviki.com\/blog\/write-the-lewis-structures-for-magnesium-mg-combining-with-phosphorus-p-to-create-an-ionic-compound\/","title":{"rendered":"Write the Lewis Structures for magnesium (Mg) combining with phosphorus (P) to create an ionic compound"},"content":{"rendered":"\n<p>Write the Lewis Structures for magnesium (Mg) combining with phosphorus (P) to create an ionic compound. (show the transfer of electrons)<\/p>\n\n\n\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\">The correct answer and explanation is:<\/mark><\/strong><\/p>\n\n\n\n<p>The combination of magnesium (Mg) and phosphorus (P) forms an ionic compound, magnesium phosphide (Mg\u2083P\u2082). Let&#8217;s break down the process of creating the Lewis structure for this compound, focusing on the electron transfer.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 1: Electron Configuration<\/h3>\n\n\n\n<p>Magnesium (Mg) is in Group 2 of the periodic table and has two valence electrons. Phosphorus (P) is in Group 15 and has five valence electrons.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 2: Electron Transfer<\/h3>\n\n\n\n<p>Since magnesium has two valence electrons, it will lose both electrons to achieve a stable electron configuration like the nearest noble gas (Neon, which has a full octet). When magnesium loses its two electrons, it becomes a positively charged ion, Mg2+\\text{Mg}^{2+}.<\/p>\n\n\n\n<p>Phosphorus, on the other hand, has five valence electrons and needs three more electrons to complete its octet. It will accept these electrons from the magnesium atoms, becoming a negatively charged ion, P3\u2212\\text{P}^{3-}.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 3: Forming Magnesium Phosphide<\/h3>\n\n\n\n<p>To achieve charge neutrality, we need to balance the charges of the ions. Since each magnesium atom loses two electrons and forms a Mg2+\\text{Mg}^{2+} ion, two magnesium ions will be required for every phosphorus ion. This results in the formula Mg3P2\\text{Mg}_3\\text{P}_2, where three magnesium ions balance the charge of two phosphorus ions.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 4: Drawing the Lewis Structure<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Magnesium (Mg) will have two electrons in its outer shell, which it will lose to become Mg2+\\text{Mg}^{2+}.<\/li>\n\n\n\n<li>Phosphorus (P) will gain three electrons, filling its valence shell to become P3\u2212\\text{P}^{3-}.<\/li>\n\n\n\n<li>The Mg2+\\text{Mg}^{2+} ions and P3\u2212\\text{P}^{3-} ions are held together by ionic bonds, as opposite charges attract.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Conclusion<\/h3>\n\n\n\n<p>In the ionic compound magnesium phosphide (Mg\u2083P\u2082), each magnesium atom donates two electrons to phosphorus, resulting in a stable ionic structure with a 3:2 ratio of magnesium to phosphorus ions. This electron transfer leads to the formation of a neutral compound, where the charges of the ions cancel each other out.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Write the Lewis Structures for magnesium (Mg) combining with phosphorus (P) to create an ionic compound. (show the transfer of electrons) The correct answer and explanation is: The combination of magnesium (Mg) and phosphorus (P) forms an ionic compound, magnesium phosphide (Mg\u2083P\u2082). Let&#8217;s break down the process of creating the Lewis structure for this compound, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-45448","post","type-post","status-publish","format-standard","hentry","category-quiz-questions"],"_links":{"self":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts\/45448","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/comments?post=45448"}],"version-history":[{"count":1,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts\/45448\/revisions"}],"predecessor-version":[{"id":45449,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts\/45448\/revisions\/45449"}],"wp:attachment":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/media?parent=45448"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/categories?post=45448"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/tags?post=45448"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}