Consider the reaction `Cr_(2)O_(7)^(2-)+14H^(+)+6e^(-)to2Cr^(3+)+7H_(2)O` What is the quantity of electricity in couolombs needed to reduce 1 mole of `Cr_(2)O_(7)^(2-)`?

Consider the reaction `Cr_(2)O_(7)^(2-)+14H^(+)+6e^(-)to2Cr^(3+)+7H_(2

1.	Consider the reaction `Cr_(2)O_(7)^(2-)+14H^(+)+6e^(-)to2Cr^(3+)+7H_(2)O` What is the quantity of electricity in couolombs needed to reduce 1 mole of `Cr_(2)O_(7)^(2-)`?
Answer» From the given reaction, 1 mol fo `Cr_(2)O_(7)^(2-)` ions require `6F=6xx96500C=579000C` of electricity for reduction to `Cr^(3+)`.

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Consider the reaction `Cr_(2)O_(7)^(2-)+14H^(+)+6e^(-)to2Cr^(3+)+7H_(2)O` What is the quantity of electricity in couolombs needed to reduce 1 mole of `Cr_(2)O_(7)^(2-)`?

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