O Level Chemistry MCQs – Certification Test 33

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MCQ: 33

In an acidified solution of Potassium Dichromate(VI) (K₂Cr₂O₇), Dichromate ion (Cr₂O₇^-2) becomes reduced to

Chromate (V) ions
Chromium (III) ions
Chromium (II) ions
Chromium (VI) ions

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Redox Reactions Trivia (Question 33) – App & e-Book Download

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