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Select the colured compound amongst th...

Select the colured compound amongst the following :

A

`TiCl_(4)`

B

`CrCl_(3)`

C

`ZnCl_(2)`

D

`CuCl`.

Text Solution

Verified by Experts

The correct Answer is:
B
In `CrCl_(3)` , `Cr^(3+) (Z = 24)` is coloured due to the presence of three unpaired d-electrons. All other ions have paired electrons in d-orbitals and are colourless.
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