{"id":168249,"date":"2024-11-16T21:34:46","date_gmt":"2024-11-16T21:34:46","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=168249"},"modified":"2024-11-16T21:34:47","modified_gmt":"2024-11-16T21:34:47","slug":"classify-nacl-as-a-neutral-acidic-or-basic-salt","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2024\/11\/16\/classify-nacl-as-a-neutral-acidic-or-basic-salt\/","title":{"rendered":"Classify nacl as a neutral, acidic, or basic salt."},"content":{"rendered":"\n<p>Classify nacl as a neutral, acidic, or basic salt.<\/p>\n\n\n\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-6-color\">The Correct Answer and Explanation is:<\/mark><\/strong><\/p>\n\n\n\n<p>Sodium chloride (NaCl) is classified as a <strong>neutral salt<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<p>NaCl is formed from the reaction of a strong acid (hydrochloric acid, HCl) and a strong base (sodium hydroxide, NaOH). During this neutralization reaction, HCl and NaOH completely dissociate into their respective ions in water:<\/p>\n\n\n\n<p>[<br>\\text{HCl} \\rightarrow \\text{H}^+ + \\text{Cl}^-<br>]<br>[<br>\\text{NaOH} \\rightarrow \\text{Na}^+ + \\text{OH}^-<br>]<\/p>\n\n\n\n<p>When these ions combine, they form NaCl and water:<\/p>\n\n\n\n<p>[<br>\\text{H}^+ + \\text{OH}^- \\rightarrow \\text{H}_2\\text{O}<br>]<br>[<br>\\text{Na}^+ + \\text{Cl}^- \\rightarrow \\text{NaCl}<br>]<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Why NaCl is Neutral:<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Complete Dissociation<\/strong>: NaCl fully dissociates into ( \\text{Na}^+ ) and ( \\text{Cl}^- ) in aqueous solution. Neither of these ions reacts with water to significantly alter the ( \\text{H}^+ ) or ( \\text{OH}^- ) concentration.<\/li>\n\n\n\n<li><strong>Strong Parent Acid and Base<\/strong>: The acid (HCl) and base (NaOH) that form NaCl are both strong electrolytes, meaning they completely ionize in water. Their neutralizing effects cancel each other out.<\/li>\n\n\n\n<li><strong>No Hydrolysis<\/strong>: The ( \\text{Na}^+ ) ion does not hydrolyze because sodium is a Group 1 metal, and its ions do not react with water. Similarly, ( \\text{Cl}^- ) does not hydrolyze because it is the conjugate base of a strong acid, HCl, which is weak and does not reclaim protons from water.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">pH of NaCl Solution:<\/h3>\n\n\n\n<p>When dissolved, NaCl produces a solution with a pH of approximately 7 (neutral), indicating no acidic or basic influence.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Key Distinction:<\/h3>\n\n\n\n<p>NaCl differs from salts formed by weak acids or bases, which can hydrolyze and create acidic or basic solutions. For example, sodium acetate (from a weak acid) is basic, and ammonium chloride (from a weak base) is acidic. NaCl, being derived from both strong acid and base, remains neutral.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Classify nacl as a neutral, acidic, or basic salt. The Correct Answer and Explanation is: Sodium chloride (NaCl) is classified as a neutral salt. Explanation: NaCl is formed from the reaction of a strong acid (hydrochloric acid, HCl) and a strong base (sodium hydroxide, NaOH). During this neutralization reaction, HCl and NaOH completely dissociate into [&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-168249","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/168249","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=168249"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/168249\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=168249"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=168249"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=168249"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}