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Which statement is NOT correct?...

Which statement is NOT correct?

A

Potassium permanganate is a powerful oxidising substance.

B

Potassium permanganate is a weaker oxidising substance than potassium dichromate.

C

Potassium permanganate is a stronger oxidising substance than potassium dichromate.

D

Potassium dichromate oxidises a secondary alcohol into a ketone.

Text Solution

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The correct Answer is:
B
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