The major product obtained in the given reaction is:

The principal organic product of the reaction will be:

The decreasing order of reactivity towards $S_N 1$ reaction for the following compounds is:

Ethylene dichloride $(ClCH_2-CH_2Cl)$ and ethylidene chloride $(CH_3-CHCl_2)$ are isomeric compounds. Identify the statement which is not applicable to both of them.

Chlorination of toluene in the presence of light and heat followed by treatment with aqueous $NaOH$ gives :

Identify the correct statement for the below given transformation:
$CH_{3}CH_{2}CH_{2}CH(N^{+}(CH_{3})_{3})CH_{3}$ $\xrightarrow{C_{2}H_{5}ONa / C_{2}H_{5}OH} A (\text{major}) + B (\text{minor})$