Match the column-I with column - II \begin{tabular}{|c|c|c|c|c|} \hline \multicolumn{3}{|c|}{\be....
0Match the column-I with column - II
\begin{tabular}{|c|c|c|c|c|}
\hline \multicolumn{3}{|c|}{\begin{tabular}{c}
Column-I \\
(Redox process)
\end{tabular}} & \multicolumn{2}{|c|}{\begin{tabular}{c}
Column-II \\
(n-factor for \\
underlined \\
species)
\end{tabular}} \\
\hline (A) & \( \underline{\mathrm{As}_{2} \mathrm{~S}_{3}} \) & \( \mathrm{AsO}_{3}^{-}+\mathrm{SO}_{4}^{2-} \) & \( (\mathrm{P}) \) & 28 \\
\hline (B) & \( \underline{\mathrm{I}_{2}} \rightarrow \mathrm{I}^{-} \) & \( +\mathrm{IO}_{3}^{-} \) & (Q) & \( 4 / 3 \) \\
\hline (C) & \( \underline{\mathrm{H}_{3} \mathrm{PO}_{2}} \) & \( \rightarrow \mathrm{PH}_{3}+2 \mathrm{H}_{3} \mathrm{PO}_{3} \) & (R) & 1 \\
\hline (D) & \begin{tabular}{l}
\( \mathrm{H}_{3} \mathrm{PO}_{2} \) \\
\( \mathrm{NaH}_{2} \mathrm{PO}_{2} \)
\end{tabular} & \begin{tabular}{l}
\( +\underline{\mathrm{NaOH}} \rightarrow \) \\
\( +\mathrm{H}_{2} \mathrm{O} \)
\end{tabular} & (S) & \( 5 / 3 \) \\
\hline A & B & \( \mathbf{C} \) & & \\
\hline (1) \( \mathrm{P} \) & \( \mathrm{R} \) & \( \mathrm{Q} \) & & \\
\hline (2) \( \mathrm{P} \) & Q & \( \mathrm{R} \) & & \\
\hline (3) \( \mathrm{P} \) & S & \( \mathrm{Q} \) & & \\
\hline (4) \( \mathrm{Q} \) & \( \mathrm{R} \) & P \( \quad \) S & & \\
\hline
\end{tabular}
P
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