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Among the following compounds, which one...

Among the following compounds, which one has no unpaired electrons and yet appears coloured -

A

`KMnO_(4)`

B

`K_(2)MnO_(4)`

C

`MnSO_(4)`

D

`MnCl_(2)`

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The correct Answer is:
A
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CHHAYA PUBLICATION-D - AND F - BLOCK ELEMENTS -MCQ (Single Correct Type)
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