When K2Cr2O7 is converted to K2CrO4, the change in the oxidation state of chromium is: — AITS & Test Series Chemistry Question
Question
When K2Cr2O7 is converted to K2CrO4, the change in the oxidation state of chromium is:
Answer: A
💡 Solution & Explanation
6 6 2 2 2 7 4 Cr O Cr O
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