$(CH_3)_3CBr + KOH (aq.) \to (CH_3)_3COH + KBr$. The above reaction is:

Identify the product of the following reaction:

Chloroform is slowly oxidized by air in the presence of light to form:

In the given pairs of reactions,in which pair is the second reaction more reactive than the first toward $S_{N}2$ reaction?

Arrange the following alkyl halides in the increasing order of their reactivity towards nucleophilic substitution reaction:
$(I)$ $CH_3CH_2CH(Cl)CH_3$
$(II)$ $CH_2=CHCH(Br)CH_3$
$(III)$ $CH_2=CHCH(Cl)CH_3$
$(IV)$ $CH_3CH=C(Br)CH_3$

Which of the following compounds is obtained when $t$-butyl bromide is treated with alcoholic ammonia?