Question

Which of these is NOT an oxidizing agent? *
Potassium dichromate
Potassium per manganate
Ozone
Stannous chloride



note correct ans only​

Answer 1

Answer:

H  2  O  2

 

is not used for oxidation of potassium manganate to potassium permanganate.

The oxidation of potassium manganate to potassium permanganate is carried out by sulphuric acid, by passing carbon dioxide, chlorine or ozone through the solution.