MCQ
Which statement is incorrect among the following?
- ALanthanoids hydroxides are less basic in nature as compared to actinides.
- ✓Lanthanoids form Oxocations
- CIn Lanthanoids, only promethium is radiocative
- DActinoids form Oxocations
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Reason : $NH_3$ is non-polar.
(Use $\mathrm{R}=0.083 \mathrm{~L}$ bar mol $\mathrm{m}^{-1} \mathrm{~K}^{-1}$ )
${\log _{10}}\,\left[ { - \frac{{d\left[ A \right]}}{{dt}}} \right] = {\log _{10}}\,\left[ {\frac{{d\left[ B \right]}}{{dt}}} \right] + 0.3010$
$‘A’$ and $‘B’$ respectively can be