Question
Chemistry Question on Isomerism
Geometrical isomerism is not shown by :
A
1, 1-dichloro-1-pentene
B
1, 2-dichloro-1-pentene
C
1, 3-dichloro-2-pentene
D
1, 4-dichloro-2-pentene
Answer
1, 1-dichloro-1-pentene
Explanation
Solution
At least two groups or atoms attached to doubly bonded carbon atoms should be different.