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Cr^(to3) in aquous medium form green col...

`Cr^(to3)` in aquous medium form green coloured complex with`NH_(3)` ligand. How many ligand associated

A

3

B

4

C

5

D

6

Text Solution

Verified by Experts

The correct Answer is:
D
`[Cr(H_(2)O)_(6)]^(+3)+6HN_(2)is to [Cr(NH_(3))_(6)]^(+3)=+6H_(2)O`
`Cr^(+3)` show six C.N. with `NH_(3)`
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