${H^ + } = \sqrt {Ka + C} $
${H^ + } = \sqrt {6 \times {{10}^{ - 5}} \times 0.006} $
${H^ + } = \sqrt {36 \times {{10}^{ - 8}}} = 6 \times {10^{ - 4}}$
(આપેલ : $\left.pK _{ a }\left( CH _{3} COOH \right)=4.76\right)$
$\log 2=0.30$
$\log 3=0.48$
$\log 5=0.69$
$\log 7=0.84$
$\log 11=1.04$
$K_{sp}$ એ $AgCl = 1.2\times 10^{-10} \,K_{sp}$ એ $AgI = 1.7 \times 10^{-16}$
$K_{sp}$ એ $AgSCN = 7.1 \times 10^{-7} \,K_{sp}$ એ $AgBr = 3.5 \times 10^{-13}$