230304 The structural formula of 2-methyl-2-butene is
230306 $\mathrm{C}_2 \mathrm{H}_5 \mathrm{Br}$, on boiling with alcoholic solution of $\mathrm{NaOH}$, forms
:
230307 Chloroethane is treated with alc KOH. The product formed, is
230309 What is the initial product of the acidic hydrolysis of cyanide