Chemistry - Aromatic Hydrocarbon Question with Solution | TestHub

Iodoform and Silver (Ag) undergo dehalogenation reaction to produce acetylene.

(A)$\mathrm{H}\mathrm{C}\mathrm{O}\mathrm{O}\mathrm{K}+{\mathrm{H}}_2\mathrm{O}\stackrel{∆}{\to }{\mathrm{H}}_2+{\mathrm{C}\mathrm{O}}_2+\mathrm{K}\mathrm{O}\mathrm{H}$

(B)$\underset{\mathrm{Iodoform}}{2{\mathrm{CHI}}_3}+\underset{\mathrm{Silver}}{6\mathrm{Ag}}\stackrel{∆}{\to }\underset{\mathrm{Acetylene}}{\mathrm{CH}\equiv \mathrm{CH}}+6\mathrm{AgI}$

(C)${\mathrm{CH}}_3{\mathrm{CH}}_2\mathrm{OH}\underset{443\mathrm{K}}{\stackrel{\mathrm{Conc}.{\mathrm{H}}_2{\mathrm{SO}}_4 }{\to }}\underset{\mathrm{ethylene}}{{\mathrm{CH}}_2={\mathrm{CH}}_2}+{\mathrm{H}}_2\mathrm{O}$

(D)${\mathrm{Be}}_2\mathrm{C}+{\mathrm{H}}_2\mathrm{O}\to \underset{\mathrm{Methane}}{{\mathrm{CH}}_4}$