The quantity of charge required to obtain one mole of aluminium from `Al_(2)0_(3)` isA. 1 FB. 6 FC. 3 FD. 2 F

The quantity of charge required to obtain one mole of aluminium from `

1.	The quantity of charge required to obtain one mole of aluminium from `Al_(2)0_(3)` isA. 1 FB. 6 FC. 3 FD. 2 F
Answer» Correct Answer - C `Al_2O_3 to 2Al` `2Al^(3+) + 6e^(-) to 2Al ` `therefore Al^(3+) + 3e^(-) to Al` Thus, 3 F of charge is required to obtain 1 mole of Al from `Al_2O_3`

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The quantity of charge required to obtain one mole of aluminium from `Al_(2)0_(3)` isA. 1 FB. 6 FC. 3 FD. 2 F

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