Match the column \begin{tabular}{|l|l|l|l|} \hline \multicolumn{2}{|c|}{ Column-I } & \multicolu....
Match the column
\begin{tabular}{|l|l|l|l|}
\hline \multicolumn{2}{|c|}{ Column-I } & \multicolumn{3}{c|}{ Column-II } \\
\hline (A) & \begin{tabular}{l}
Degree of ionization of \\
weak electrolytes \\
increases
\end{tabular} & (P) & \begin{tabular}{l}
Common ion \\
effect
\end{tabular} \\
\hline (B) & \begin{tabular}{l}
pH of water decreases \\
on
\end{tabular} & (Q) & \( \mathrm{pH}=4 \) \\
\hline (C) & \begin{tabular}{l}
The solution has \\
hydronium ion \\
concentration of 0.0001 \\
mol/litre
\end{tabular} & (R) & Heating \\
\hline (D) & \begin{tabular}{l}
The addition of \( \mathrm{NaOH} \) \\
to Ca \( (\mathrm{OH})_{2} \) solution \\
precipitates \( \mathrm{Ca}(\mathrm{OH})_{2} \)
\end{tabular} & (S) & On dilution \\
\hline
\end{tabular}
\( \mathrm{P} \)
W
\( \begin{array}{llll}\text { A } & \text { B } & \text { C } & \text { D }\end{array} \)
(1). \( \begin{array}{llll}\mathrm{S} & \mathrm{R} & \mathrm{P} & \mathrm{Q}\end{array} \)
(2) \( \begin{array}{lllll}\mathrm{R} & \mathrm{S} & \mathrm{Q} & \mathrm{P}\end{array} \)
(3) \( \begin{array}{lllll}\mathrm{S} & \mathrm{R} & \mathrm{Q} & \mathrm{P}\end{array} \)
(4) \( \begin{array}{llll}\mathrm{S} & \mathrm{Q} & \mathrm{R} & \mathrm{P}\end{array} \)
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