For H_(2)S, K_(a_(1))=10^(-7), K_(a_(2))=10^(-14),CoS=4xx10^(-21), Ag_ – InterviewSolution

1.	For H_(2)S, K_(a_(1))=10^(-7), K_(a_(2))=10^(-14),CoS=4xx10^(-21), Ag_(2)S=6.3xx10^(-50) Calculate difference in PH for precipitation of MnS and CoS.
Answer» ANSWER :5.4

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