The oxidizing agent used in COD test is ___________ Options: A . &nbspPotassium chloride B . &nbspPotassium per-manganate C . &nbspPotassium chromate D . &nbspPotassium dichromate

The oxidizing agent used in COD test is __________

Question

The oxidizing agent used in COD test is ___________

Options:

A . Potassium chloride

B . Potassium per-manganate

C . Potassium chromate

D . Potassium dichromate

Answer: Option D
Answer: (d).Potassium dichromate

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