When Cl 2 is passed over dry slaked lime at 4 0 ∘ C then

Chemistry - Salt Analysis Question with Solution | TestHub

ChemistrySalt AnalysisTEST OF CATIONS Dry Test, Group Analysis, Group 1,2Medium2 minQB

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When $Cl_{2}$ is passed over dry slaked lime at $4 0^{\circ} C$ then

Options:

Answer:

Solution:

When $Cl_{2}$ is passed over slaked lime $[Ca (OH)_{2}]$ , then bleaching powder is formed which is represented as $Ca (OCl)_{2} + CaCl_{2} + Ca (OH)_{2} \cdot H_{2} O$ or $CaOCl_{2}$ . Hence, choice (C) is correct while (A), (B) and (D) are incorrect.

Stream:JEESubject:ChemistryTopic:Salt AnalysisSubtopic:TEST OF CATIONS Dry Test, Group Analysis, Group 1,2

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