$\mathrm{Ag}^{+}$ is $\mathrm{S}$
$\mathrm{Cl}^{-}$ is $0.1$
$\mathrm{K}_{\mathrm{sp}}=\left[\mathrm{Ag}^{+}\right]\left[\mathrm{Cl}^{-}\right]$
$1.6 \times 10^{-10}=S \times 0.1$
$1.6 \times 10^{-9}=S$
($BaCO_3$ માટે $K_{sp}$ =$ 5 .1 \times 10^{-9}$)
$(i)$ $\begin{gathered}
HCN\left( {aq} \right) + {H_2}O\left( l \right) \rightleftharpoons {H_3}{O^ + }\left( {aq} \right) + C{N^ - }\left( {aq} \right) \hfill \\
{K_a} = 6.2 \times {10^{ - 10}} \hfill \\
\end{gathered} $
$(ii)$ $\begin{gathered}
C{N^ - }\left( {aq} \right) + {H_2}O\left( l \right) \rightleftharpoons HCN\left( {aq} \right) + O{H^ - }\left( {aq} \right) \hfill \\
{K_b} = 1.6 \times {10^{ - 5}} \hfill \\
\end{gathered} $
આપેલ છે. આ સંતુલનનો બેઝિક પ્રબળતાનો સાચો ક્રમ નીચેના પૈકી ક્યો દર્શાવે છે?