Match the half-life in Column I with the order in Column II for the reaction: \( \mathrm{A} \rig...

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Match the half-life in Column I with the order in Column II for the reaction: \( \mathrm{A} \rightarrow \) Products.
\begin{tabular}{ll}
\hline \multicolumn{1}{c}{ Column I } & \multicolumn{1}{c}{ Column II } \\
\hline (A) \( t_{1 / 2}= \) Constant & (P) First-order \\
(B) \( t_{1 / 2} \propto \mathrm{a} \) & (Q) Third-order \\
(C) \( t_{1 / 2} \propto 1 / \mathrm{a} \) & (R) Second-order \\
(D) \( t_{1 / 2} \propto 1 / \mathrm{a}^{2} \) & (S) Zero-order \\
\hline
\end{tabular}
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