Chemistry, asked by guntaaschhabra, 2 days ago

Does Cromium dichromate (Cr2(Cr2O7)) exist?

Answers

Answered by nancypanda49

1

Does Cromium dichromate (Cr2(Cr2O7)) exist?

Explanation:

Ans... Chromate salts contain the chromate anion, CrO2−

4. Dichromate salts contain the dichromate anion, Cr

2O2−

7. They are oxyanions of chromium in the 6+ oxidation state and are moderately strong oxidizing agents. In an aqueous solution, chromate and dichromate ions can be interconvertible.

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