Science, asked by deadlydagars3288, 1 year ago

An acid which can decolourise purple coloured potassium permanganate solution is:
(a) sulphuric acid
(b) citric acid
(c) carbonic acid
(d) hydrochloric acid

Answers

Answered by aparnamaheshbv

5

a) Sulphuric acid can decolourise purple potassium permanganate solution.

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