On passing $H_2S$ gas through a highly acidic solution containing $Cd^{2+}$ ions,$CdS$ is not precipitated because

  • A
    Of common ion effect
  • B
    The solubility of $CdS$ is low
  • C
    $Cd^{2+}$ ions do not form complex with $H_2S$
  • D
    The solubility product of $CdS$ is low

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Similar Questions

What is the solubility of $Ag_2CO_3$ in $0.1 \, M \, Na_2CO_3$? The solubility product $(K_{sp})$ of $Ag_2CO_3$ at the same temperature is $4 \times 10^{-13}$.

Which is not an example of common ion effect?

Among the following,the correct statement is

When $NH_4Cl$ is added to $NH_4OH$ solution,the dissociation of $NH_4OH$ is reduced. This is due to:

Statement $A$: Addition of $NH_4OH$ in the presence of excess $NH_4Cl$ to an aqueous solution of $BaCl_2$ results in the precipitation of $Ba(OH)_2$.
Reason $R$: $Ba(OH)_2$ is insoluble in water.

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