Which one of the following complex ions has geometrical isomers?

Easy

Solution

Complex Isomerism shown
1) ${|Co {(en)}_{3}|}^{3 +}$ Optical only
2) ${|Ni {({NH}_{3})}_{5} Br|}^{+}$ No geometrical isomer
3) ${|Co {({NH}_{3})}_{2} {(en)}_{2}|}^{3 +}$ cis and trans
4) ${|Cr {({NH}_{3})}_{4} (en)|}^{3 +}$ No geometrical isomer

Get Instant Solutions

When in doubt download our app. Now available Google Play Store- Doubts App

Recieve an sms with download link

SCAN ME