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JEE MAIN 2022
28-06-2022 S1
Question
The quantity of electricity in Faraday needed to reduce 1 mol of $\mathrm{Cr}_2 \mathrm{O}_7^{2-}$ to $\mathrm{Cr}^{3+}$ is $\_\_\_\_$ .
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Question Tags
JEE Main
Chemistry
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