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Generally transition elements from colou...

Generally transition elements from coloured salts due to the presence of unpaired electrons. Which of the following compounds will be coloured in solid state?

A

`Ag_(2)SO_(4)`

B

`CuF_(2)`

C

`ZnF_(2)`

D

`Cu_(2)Cl_(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
`Ag^(+),Zn^(+2),Cu^(+1)` have no unpaired electrons in `CuF_(2),Cu^(+1)` have one unpaired electron so it is showing colour.
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