What happens to chromium during the oxidation of phenol with Na₂Cr₂O₇/H₂SO₄? - ORGANIC COMPOUNDS CONTAINING OXYGEN Quiz | GKFix.in

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Question

What happens to chromium during the oxidation of phenol with Na₂Cr₂O₇/H₂SO₄?

A. It is oxidized to +7
B. It remains unchanged
C. It forms CrO₃
D. It is reduced from +6 to +3

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