`2`- butene shows geometrical isomerism due to

Geometrical isomerism is due to -

Which show geometrical isomerism?

Whic one show geometric isomerism

Can 2-pentene show geometrical isomerism ?

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

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

1-butene cannot show geometrical isomerism.

Geometrical isomerism is show by