Assertion: When H_(2)S is passed through a solution of CuSO_(4), no pr – InterviewSolution

1.	Assertion: When H_(2)S is passed through a solution of CuSO_(4), no precipiate of CuS is obtained until the solution is acidifeid with HCl. Reason: The solubility product constant of CuS is not so high as to require a high concentration of S^(2-) for the precipitate of CuS.
Answer» If assertion is TRUE but the REASON is false If assertion is false but reason is true If both assertion and reason are true and reason is the CORRECT explanation of assertion If OTH assertion and reason are true but reason is not the correct explanation of assertion Answer :B

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