cheMISTRY!?

BUM: cheMISTRY!?
Which of the following compounds can exist as cis and trans isomers ?

a) CH2=CHF

b) CHCl=CH-CH2Cl

c) HClCFCl

d) CBrBr=CH-CH2Cl

e) 3-hexene

please explain how uk now when something is both cis and trans isomer. thanx.

Answers and Views:

Answer by bob
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