KcetHydrocarbonsKCET 2019MCQ+1 / -020192-butyne is reduced to trans-but-2-ene usingA\(\mathrm{H}_2 \mid \mathrm{Ni}\)B\(\mathrm{Na}\) in liq. \(\mathrm{NH}_3\)C\(\mathrm{H}_2 \mid \mathrm{Pd}-\mathrm{C}\)D\(\mathrm{Zn}\) in dil. \(\mathrm{HCl}\)Check AnswerClear SelectionReveal AnswerShow Explanation