1.

Which of the following compounds will exhibit geometrical isomersim-

Answer»

2 - phenyl - 1 - BUTENE
1,1 - diphenyl - 1 - propene
1 - phenyl - 2 - butene
3 - phenyl - 1 - butene

Solution :Alkenes with molecular formulas `C_(ab)=C_(ab),C_(ab)=C_(ac)&C_(ab)=C_(DE)` show geometrical isomerism.
So, 1 - phenyl - 2 -butene will show geometrical isomerism.


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