Question

1-chloro propene can exist in cis or trans isomers???​

Answer 1

Answer:

cis isomers it can be exist.

Answer 2

In these propene structures, the second requirement for cis-trans isomerism is not fulfilled. One of the doubly bonded carbon atoms does have two different groups attached, but the rules require that both carbon atoms have two different groups. ... Alkenes with a C=CH 2 unit do not exist as cis-trans isomers.