Hydrocarbons PYQs - Last 10 Years

The final product in following reaction $ Y $ is, $ \mathrm{CH}_{3} \mathrm{CH}=\mathrm{CH}_{2} \xrightarrow[\text { (ii) } \mathrm{NaBH}_{4}]{\text { (i) }\left(\mathrm{CH}_{3} \mathrm{COO}\right)_{2} \mathrm{Hg}, \mathrm{CH}_{3} \mathrm{O...

In acetylene molecule between the carbon atoms there are

Identify product \((Z)\) in the series, of reaction
\(\mathrm{CH}_2=\mathrm{CH}_2 \xrightarrow{\mathrm{HBr}} X \xrightarrow{a q . \mathrm{KOH}} Y \xrightarrow[\mathrm{I}_2 \text { excess }]{\mathrm{Na}_2 \mathrm{CO}_3} Z\)

Anti-Markownikoff's addition of \(\mathrm{HBr}\) is observed in

The reaction of C6H5CH = CHCH3 with HBr produces

The major product obtained on reaction of 3-methylbutene with HCl is

Identify 'A' and 'B' in the following reaction

In the given reaction,

Product (D) is

Identify structure of compound (D).