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Which of the statement is not correct?...

Which of the statement is not correct?

A

Potassium permanganate is powerful oxidising substane

B

Potassium is a weaker oxidising substnace than potassium dichromate

C

Potassium permanganate is a stronger oxidising substance the potassium dichromate

D

Potassium dichromate oxidises a scondary alcohol into a kenton

Text Solution

Verified by Experts

The correct Answer is:
B

In acidic medium, `KMnO_(4)` gives 5 oxygen atoms while acidic `K_(2)Cr_(2)O_(7)` gives 3 oxygen atoms.
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