Chemistry-
General
Easy
Question
In acidic medium Cr2O72– is converted to Cr3+ when it acts as an oxidising agent. The quantity of electricity required to reduce 0.05 mole of Cr2O72– would be
- 0.05 F
- 0.1 F
- 0.2 F
- 0.3 F
The correct answer is: 0.3 F
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