question_answer

Which kind of isomerism is shown by \[CO{{(N{{H}_{3}})}_{4}}\] \[B{{r}_{2}}Cl\]?

A)  geometrical and ionisation

B)  optical and ionisation

C)  geometrical and optical

D)  geometrical

Correct Answer: A

Solution :

\[[Co{{(N{{H}_{3}})}_{4}}b{{R}_{2}}]cL\]\[[Co{{(N{{H}_{3}})}_{4}}B{{r}_{2}}]Cl\] and \[[Co{{(N{{H}_{3}})}_{4}}\] \[Br\]\[Cl]Br\] are lonization isomers.