Alkynes on reduction with sodium in liquid ammonia from trans alkenes. Will the butene thus formed on reduction of 2-butyne show the geometrical isomerism ?

Alkynes on reduction with sodium in liquid ammonia from trans alkenes.

1.	Alkynes on reduction with sodium in liquid ammonia from trans alkenes. Will the butene thus formed on reduction of 2-butyne show the geometrical isomerism ?
Answer» Solution :SINCE 2-butene is CAPABLE of showing geometrical isomerism, THEREFORE, REDUCTION of 2-butyne with SODIUM in liquid ammonia will give trans-2-butene.