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Consider the reaction: Cr2O(7)^(2-)+I4H^...

Consider the reaction: `Cr_2O_(7)^(2-)+I4H^+ +6e rarr 2Cr^(3+)+7H_2O`. What is the quantity of electricity in coulumbs needed to reduce 1 mol of `Cr_2O_(7)^(2-)`?

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UNITED BOOK HOUSE-MP_1-EXERCISE
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  2. As2S3 sol has a negative charge. Which of the following has the maxium...

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  3. Consider the reaction: Cr2O(7)^(2-)+I4H^+ +6e rarr 2Cr^(3+)+7H2O. What...

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