{"id":227748,"date":"2025-06-06T12:30:08","date_gmt":"2025-06-06T12:30:08","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=227748"},"modified":"2025-06-06T12:30:11","modified_gmt":"2025-06-06T12:30:11","slug":"when-hcl-reacts-with-naoh-what-are-the-products","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/06\/06\/when-hcl-reacts-with-naoh-what-are-the-products\/","title":{"rendered":"When HCl reacts with NaOH, what are the products"},"content":{"rendered":"\n

When HCl reacts with NaOH, what are the products? HCl + NaOH \u00e2\u2020\u2019<\/p>\n\n\n\n

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

When hydrochloric acid (HCl)<\/strong> reacts with sodium hydroxide (NaOH)<\/strong>, the products are:<\/p>\n\n\n\n

HCl + NaOH \u2192 NaCl + H\u2082O<\/strong><\/p>\n\n\n\n

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

This reaction is a classic example of an acid-base neutralization<\/strong> reaction. In this type of reaction, an acid<\/strong> reacts with a base<\/strong> to form a salt<\/strong> and water<\/strong>.<\/p>\n\n\n\n

    \n
  • HCl<\/strong> (hydrochloric acid) is a strong acid, which means it dissociates completely in water to give hydrogen ions (H\u207a) and chloride ions (Cl\u207b).<\/li>\n\n\n\n
  • NaOH<\/strong> (sodium hydroxide) is a strong base, which dissociates completely to give sodium ions (Na\u207a) and hydroxide ions (OH\u207b).<\/li>\n<\/ul>\n\n\n\n

    When these two substances are mixed:<\/p>\n\n\n\n

      \n
    • The hydrogen ion (H\u207a) from the acid reacts with the hydroxide ion (OH\u207b) from the base to form water (H\u2082O)<\/strong>.<\/li>\n\n\n\n
    • The sodium ion (Na\u207a) from the base and the chloride ion (Cl\u207b) from the acid remain in the solution and combine to form sodium chloride (NaCl)<\/strong>, a common salt.<\/li>\n<\/ul>\n\n\n\n

      This can be shown in ionic form as:<\/p>\n\n\n\n

      H\u207a(aq) + OH\u207b(aq) \u2192 H\u2082O(l)<\/strong>
      Na\u207a(aq) + Cl\u207b(aq) \u2192 NaCl(aq)<\/strong><\/p>\n\n\n\n

      In a complete neutralization reaction:<\/p>\n\n\n\n

        \n
      • The pH of the resulting solution will be close to 7 if equal moles of acid and base are used.<\/li>\n\n\n\n
      • No excess acid or base remains in the solution.<\/li>\n<\/ul>\n\n\n\n

        This reaction is also exothermic<\/strong>, meaning it releases heat. That\u2019s why the container might feel warm when the two are mixed.<\/p>\n\n\n\n

        Applications<\/strong>:<\/p>\n\n\n\n

          \n
        • Neutralization reactions like this are used in various real-life applications, such as treating acid spills with a base, regulating soil pH, or making salt and water in laboratory or industrial settings.<\/li>\n<\/ul>\n\n\n\n

          In summary, when hydrochloric acid reacts with sodium hydroxide, the result is sodium chloride (a salt)<\/strong> and water<\/strong>, following the general rule for acid-base neutralization.<\/p>\n\n\n\n

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

          When HCl reacts with NaOH, what are the products? HCl + NaOH \u00e2\u2020\u2019 The Correct Answer and Explanation is: When hydrochloric acid (HCl) reacts with sodium hydroxide (NaOH), the products are: HCl + NaOH \u2192 NaCl + H\u2082O Explanation This reaction is a classic example of an acid-base neutralization reaction. In this type of reaction, […]<\/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-227748","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/227748","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=227748"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/227748\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=227748"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=227748"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=227748"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}