First slide

Terms used in complex chemistry

Question

The oxidation number of Cr in $[Cr {({NH}_{3})}_{6}] {Cl}_{3}$ is

Easy

A

8
B

6
C

4
D

3

Solution

x + 6 x (0) + 3 x (-1) = 0
x - 3 = 0, x = + 3 , Oxidation number of Cr is =+ 3.

Get Instant Solutions

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

Recieve an sms with download link

Doubts App

OR

SCAN ME

Doubts App

Doubts App