MCQ
Bromination take place at


- ✓$a$
- B$b$
- C$c$
- D$d$

$\therefore$ formation of stable $3^o$ free radical at $(a)$
$\therefore$ Bromination of $(a)$ is most favourable.
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$N{H_3}(g) \rightleftharpoons \frac{1}{2}{N_2}(g) + \frac{3}{2}{H_2}(g)$ What is the $K_P$ for following reaction ? ${N_2}(g) + 3{H_2}(g) \rightleftharpoons 2N{H_3}(g)$