Chemistry, asked by cloneemperor415, 11 months ago

Why oxalic acid is standardized by potassium permanganate?

Answers

Answered by chica32

Answer:

Potassium permanganate is an oxidizing agent. ... As potassium permanganate is not a primary standard it can be standardized by using sodium oxalate or oxalic acid. The former is preferred over oxalic acid as available in a higher standard of purity (99.95%).

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