Chemistry, asked by sharmalaxmi1541, 6 months ago

how is potassium dichromate is prepare

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Answered by asadraissaifi

0

Answer:

Answer:Potassium dichromate or anhydrochromate is prepared by adding to the neutral yellow chromate of potassium in solution, a moderate quantity of one of the stronger acids. Potassium permanganate is commercially prepared by mixing solution of potassium hydroxide and powdered manganese oxide with oxidizing agents like potassium chlorate.

Answered by vinod343

0

Answer:

Potassium dichromate or anhydrochromate is prepared by adding to the neutral yellow chromate of potassium in solution, a moderate quantity of one of the stronger acids.

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