How many of the following compounds have optical isomers? (i) [Co(en) – InterviewSolution

1.	How many of the following compounds have optical isomers? (i) [Co(en)_(3)Br_(3), (ii) [Co(NH_(3))_(3)Br_(3)] (iii) [Co(en)_(2)Br_(2)]Br, (iv) [Co(en)(NH_(3))_(2) Br_(2)]Br
Answer» <BR> Solution :`[Co(NH_(3))_(3)Br_(3)]` shows OPTICAL isomerism.

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