Question

In the redox reaction: Cr2O72- + Fe2+ --> Cr3+ + Fe3+. What would the balanced reaction look like, and would CrO72- be the Reducing Agent, and Fe2+ be the Oxidizing Agent?
Chemistry

Answer 1

Answer:

if you do it in the way I mentioned above, your answer is wrong because there you have a lag of 1H+ .

so, the same equation with

Cr2O72- + 6Fe2+ +10H+ --> 2Cr3+ +6Fe3+ +5H20

this will be the balanced reaction, if you solved it in the ion-electron method.

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Answer 2

Explanation:

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