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Match the Column I with Column II
\begin{tabular}{|c|c|c|c|}
\hline \multicolumn{2}{|r|}{ Column I } & \multicolumn{2}{|r|}{ Column II } \\
\hline (A) & \begin{tabular}{l}
Electron moving \\
in \( 2^{\text {nd }} \) orbital in \\
\( \mathrm{He}^{+} \)ion electron \\
is
\end{tabular} & (p) & \begin{tabular}{l}
Radius of orbit in \\
which moving is \\
\( 0.529 \AA \)
\end{tabular} \\
\hline (B) & \begin{tabular}{l}
Electron moving \\
in \( 3^{\text {rd }} \) orbital in \\
H-atom
\end{tabular} & (q) & \begin{tabular}{l}
Total energy of \\
electron is \\
\( (-) 13.6 \times 9 \mathrm{eV} \)
\end{tabular} \\
\hline (C) & \begin{tabular}{l}
Electron moving \\
in \( 1^{\text {st }} \) orbit in \\
\( \mathrm{Li}^{2+} \) ion
\end{tabular} & (r) & \begin{tabular}{l}
Velocity of \\
electron is \\
\( \frac{2.188 \times 10^{6}}{3} \mathrm{~m} / \mathrm{sec} \).
\end{tabular} \\
\hline (D) & \begin{tabular}{l}
Electron moving \\
in \( 2^{\text {nd }} \) orbit is \\
\( \mathrm{Be}^{3+} \) ion
\end{tabular} & (s) & \begin{tabular}{l}
De Broglie \\
wavelength of \\
electron is \\
\( \sqrt{\frac{150}{13.6}} \AA \)
\end{tabular} \\
\hline
\end{tabular}
(1) (A) \( -\mathrm{s} \); (B) \( -\mathrm{r} \); (C) \( -\mathrm{p} \); (D) \( -\mathrm{q} \)
(2) (A) \( -\mathrm{s} \); (B) \( -\mathrm{r} \); (C) \( -\mathrm{q} \); (D) \( -\mathrm{p} \)
(3) (A) \( -\mathrm{r} \); (B) \( -\mathrm{p} \); (C) \( -\mathrm{q} \); (D) \( -\mathrm{s} \)
(4) (A) \( -\mathrm{s} \); (B) \( -\mathrm{p} \); (C) \( -\mathrm{q} \); (D) \( -\mathrm{r} \)


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