MCQ
The first ionisation potential will be maximum for
- ALithium
- ✓Hydrogen
- CUranium
- DIron
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$\begin{array}{*{20}{c}}
{R = - CH - Cl}\\
{|\,\,}\\
{\,\,\,\,C{H_3}}
\end{array}\,\,\,\,,\,\,\,\,\,\,\,\,\,\,\begin{array}{*{20}{c}}
{S = - CH - Cl}\\
{|\,\,}\\
{Br}
\end{array}$
Compound $\rightarrow$ O.State of $C.M.I.$
$(h = 6.6 \times 10^{-34} \ J\ s)$