Combining Na2CO3 and BaCl2 solutions will produce<\/p>\n\n\n\n
Group of answer choices<\/p>\n\n\n\n
NaCl(aq) and BaCO3(s) — cloudy solution<\/p>\n\n\n\n
NaCl(aq) and BaCO3(aq) — No visible reaction<\/p>\n\n\n\n
NaBa(aq) and ClCO3(aq) — No visible reaction<\/p>\n\n\n\n
NaBa(aq) and ClCO3(s) — cloudy solution<\/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 NaCl(aq) and BaCO3(s) \u2014 cloudy solution.<\/strong><\/p>\n\n\n\n When you mix aqueous solutions of sodium carbonate (Na\u2082CO\u2083) and barium chloride (BaCl\u2082), a precipitation reaction<\/strong> occurs. To understand this in detail, we need to consider the possible ions formed in solution and their solubility rules.<\/p>\n\n\n\n Combining Na2CO3 and BaCl2 solutions will produce Group of answer choices NaCl(aq) and BaCO3(s) — cloudy solution NaCl(aq) and BaCO3(aq) — No visible reaction NaBa(aq) and ClCO3(aq) — No visible reaction NaBa(aq) and ClCO3(s) — cloudy solution The correct answer and explanation is : The correct answer is: NaCl(aq) and BaCO3(s) \u2014 cloudy solution. Explanation: […]<\/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-202328","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/202328","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=202328"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/202328\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=202328"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=202328"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=202328"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Explanation:<\/h3>\n\n\n\n
\n
Sodium carbonate (Na\u2082CO\u2083) dissociates in water to form sodium ions (Na\u207a) and carbonate ions (CO\u2083\u00b2\u207b):
[
\\text{Na\u2082CO\u2083 (aq)} \\rightarrow 2\\text{Na}^+ (\\text{aq}) + \\text{CO\u2083}^{2-} (\\text{aq})
]<\/li>\n\n\n\n
Barium chloride (BaCl\u2082) dissociates in water to form barium ions (Ba\u00b2\u207a) and chloride ions (Cl\u207b):
[
\\text{BaCl\u2082 (aq)} \\rightarrow \\text{Ba}^{2+} (\\text{aq}) + 2\\text{Cl}^-(\\text{aq})
]<\/li>\n\n\n\n
When these two solutions are combined, the ions present in the solution can interact and form new compounds. The possible combinations are:<\/li>\n<\/ol>\n\n\n\n\n
\n
The overall reaction in aqueous solution can be written as:
[
\\text{Ba}^{2+} (\\text{aq}) + \\text{CO\u2083}^{2-} (\\text{aq}) \\rightarrow \\text{BaCO\u2083 (s)}
]
The barium carbonate forms a white precipitate in the solution, which causes the cloudy appearance<\/strong>.<\/li>\n\n\n\n
As a result, the combination of Na\u2082CO\u2083 and BaCl\u2082 produces NaCl(aq)<\/strong>, which remains dissolved, and BaCO\u2083(s)<\/strong>, which precipitates out as a solid, causing the solution to become cloudy. Hence, the correct answer is NaCl(aq) and BaCO\u2083(s) \u2014 cloudy solution<\/strong>.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"