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Which of the following compounds is meta...

Which of the following compounds is metallic and ferromagnetic-

A

`TiO_(2)`

B

`CrO_(2)`

C

`VO_(2)`

D

`MnO_(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
`CrO_(2)` is metallic and ferromagnetic compound whereas `TiO_(2),VO_(2)andMnO_(2)` are diamagnetic, paramagnetic and anti-ferromagnetic compounds respectively.
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