which-of-the-isomers-of-cyclohexane-with-a-bromo-and-a-chloro-substituent-lack-a

Question

Which of the cyclohexane isomers containing one bromo group and one chloro substituent do not possess any asymmetric centers?

Accepted Answer

1-bromo-4-chlorocyclohexane and 1-bromo-1-chlorocyclohexane

Answer

cis-1-bromo-2-chlorocyclohexane and trans-1-bromo-2-chlorocyclohexane

Answer

cis-1-bromo-3-chlorocyclohexane and trans-1-bromo-3-chlorocyclohexane

Answer

cis-1-bromo-2-chlorocyclohexane, cis-1-bromo-3-chlorocyclohexane, and cis-1-bromo-4-chlorocyclohexane