{"id":204307,"date":"2025-03-21T17:15:57","date_gmt":"2025-03-21T17:15:57","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=204307"},"modified":"2025-03-21T17:15:59","modified_gmt":"2025-03-21T17:15:59","slug":"the-reaction-between-barium-hydroxide-and-hydrobromic-acid-produces","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/03\/21\/the-reaction-between-barium-hydroxide-and-hydrobromic-acid-produces\/","title":{"rendered":"The reaction between barium hydroxide and hydrobromic acid produces"},"content":{"rendered":"\n

The reaction between barium hydroxide and hydrobromic acid produces <\/p>\n\n\n\n

a a molecular compound and a weak electrolyte <\/p>\n\n\n\n

b two strong electrolytes <\/p>\n\n\n\n

c two molecular compounds <\/p>\n\n\n\n

d two weak electrolytes <\/p>\n\n\n\n

e a molecular compound and a strong electrolyte<\/p>\n\n\n\n

The correct answer and explanation is :<\/strong><\/mark><\/p>\n\n\n\n

The correct answer is:<\/p>\n\n\n\n

(e) a molecular compound and a strong electrolyte<\/strong><\/p>\n\n\n\n

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

When barium hydroxide (\\text{Ba(OH)}_2) reacts with hydrobromic acid (\\text{HBr}), the reaction follows a classic acid-base neutralization pattern:<\/p>\n\n\n\n

[
\\text{Ba(OH)}_2 + 2\\text{HBr} \\rightarrow \\text{BaBr}_2 + 2\\text{H}_2\\text{O}
]<\/p>\n\n\n\n

Breaking it down:<\/p>\n\n\n\n

    \n
  1. Reactants<\/strong>:<\/li>\n<\/ol>\n\n\n\n
      \n
    • Barium hydroxide ((\\text{Ba(OH)}_2))<\/strong> is a strong base because it completely dissociates in water into (\\text{Ba}^{2+}) and (\\text{OH}^-) ions.<\/li>\n\n\n\n
    • Hydrobromic acid ((\\text{HBr}))<\/strong> is a strong acid, meaning it fully ionizes in water into (\\text{H}^+) and (\\text{Br}^-) ions.<\/li>\n<\/ul>\n\n\n\n
        \n
      1. Products<\/strong>:<\/li>\n<\/ol>\n\n\n\n
          \n
        • Barium bromide ((\\text{BaBr}_2))<\/strong> is a strong electrolyte because it is an ionic compound that dissolves completely in water, releasing (\\text{Ba}^{2+}) and (\\text{Br}^-) ions.<\/li>\n\n\n\n
        • Water ((\\text{H}_2\\text{O}))<\/strong> is a molecular compound, meaning it consists of covalently bonded atoms and does not ionize significantly in solution.<\/li>\n<\/ul>\n\n\n\n

          Thus, the reaction results in a molecular compound (water) and a strong electrolyte (barium bromide).<\/strong><\/p>\n\n\n\n

          Why Other Options Are Incorrect:<\/h3>\n\n\n\n
            \n
          • (a) A molecular compound and a weak electrolyte<\/strong> \u2192 Incorrect because (\\text{BaBr}_2) is a strong electrolyte, not a weak one.<\/li>\n\n\n\n
          • (b) Two strong electrolytes<\/strong> \u2192 Incorrect because water is not an electrolyte; it is a neutral molecular compound.<\/li>\n\n\n\n
          • (c) Two molecular compounds<\/strong> \u2192 Incorrect because (\\text{BaBr}_2) is an ionic compound, not a molecular one.<\/li>\n\n\n\n
          • (d) Two weak electrolytes<\/strong> \u2192 Incorrect because both (\\text{HBr}) and (\\text{Ba(OH)}_2) are strong electrolytes.<\/li>\n<\/ul>\n\n\n\n

            Hence, option (e) is the correct answer.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

            The reaction between barium hydroxide and hydrobromic acid produces a a molecular compound and a weak electrolyte b two strong electrolytes c two molecular compounds d two weak electrolytes e a molecular compound and a strong electrolyte The correct answer and explanation is : The correct answer is: (e) a molecular compound and a strong […]<\/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-204307","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/204307","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=204307"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/204307\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=204307"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=204307"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=204307"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}