MCQ
Which bond angle $\theta $ gives maximum dipole moment for triatomic molecule $XY_2$
- A$\theta \,=\,90^o$
- ✓$\theta \,=\,120^o$
- C$\theta \,=\,180^o$
- DBoth $(B\,)$ and $(\,C)$

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$A$, (molecular formula $\left.\mathrm{C}_{6} \mathrm{H}_{12} \mathrm{O}_{2}\right)$ with a straight chain structure gives a $C_{4}$ carboxylic acid. $A$ is :
$A \frac{{Li} {A} {H} {H}_{4}}{{H}_{3} {O}^{+}} \longrightarrow B \stackrel{\text { Oxidation }}{\longrightarrow} {C}_{4}-$ carboxylic acid

$HCl{O_4} + {H_2}O$ $ \rightleftharpoons $ ${H_3}{O^ + } + ClO_4^ - $

