Potassium dichromate acts as a strong oxidizing agent in acidic solution. During this process, the oxidation state changes from (A) +6 to +3 (B) +6 to +2 (C) +3 to +1 (D) +2 to +1

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Question

Potassium dichromate acts as a strong oxidizing agent in acidic solution. During this process, the oxidation state changes from

(A) +6 to +3
(B) +6 to +2
(C) +3 to +1
(D) +2 to +1

Prashant Kotian · Accepted Answer

Correct answer: A. Cr2O7–2 H+ Cr+3

💡 Solution & Explanation