Question

vii, Sulfides of cation of group II are
precipitated in acidic solution (HS
+ HCI) whereas sulfides of cations
of group IB are precipitated
in ammoniacal solution of HS
Comment on the relative values of
solubility product of sulfides of these.​

Answer 1

C

Sulfides of cation of group II are

precipitated in acidic solution (HS

+ HCI) whereas sulfides of cations

of group IB are precipitated

in ammoniacal solution of HS

Comment on the relative values of

solubility product of sulfides of these.