Chemistry, asked by tameemtaj4558, 1 year ago

When citric acid react with potassium permanent solution then purple colour of potassium permanent solution disappear?

Answers

Answered by kristien
3

This is an oxidation reaction

A titration would be a good idea since there is a change in colour

here

3KMnO4+ C6H8O7=3 HMnO4+ C6H5K3O7

are formed

here citric acid is used as a reducing agent


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Answered by zahidpatel
4

hope it helps u ^_^

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