Hence, \(0.01\) mole of \(NaOH\) will be completely neutralised by \(0.01\) mole of \(HCL\).
\(\Rightarrow\; NaOH\) left unneutralised \(=0.1-0.01=0.09\) mol As equal volumes of two solutions are mixed,
\([\mathrm{OH}]^{-}=\frac{0.09}{2}=0.045 \mathrm{M} \)
\( \Rightarrow \mathrm{pOH}=-\log (0.045)=1.35 \)
\(\therefore \mathrm{pH}=14-1.35=12.65\)
$A ( g ) \rightleftharpoons B ( g )+\frac{1}{2} C ( g )$
વિયોજન અચળાંક $K,$ વિયોજન અંશ $(\alpha)$ અને સંતુલન દ્રાવણ $( p )$ વચ્ચેનો સંબંધ નીચેના વડે દર્શાવેલ છે.
$[K_{sp}\, BaSO_4 = 10^{-11}, K_{sp}\, CaSO_4 = 10^{-6}, K_{sp}\,Ag_2SO_4 = 10^{-5}]$