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In the reaction Al + Fe(3)O(4) rarr Al(...

In the reaction `Al + Fe_(3)O_(4) rarr Al_(2) O_(3) + Fe`
(a) Which element is oxidized and which is reduced?
(b) Total no. of elecetros transferred during the change.

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The correct Answer is:
`Al` is oxidized and `Fe^(8//3+)` is reduced, (b) `24`
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