In the reaction Cr₂O₃(s) + 2Al(s) → Al₂O₃(s) + 2Cr(s), what happens to aluminum? - REDOX REACTIONS AND ELECTROCHEMISTRY Quiz | GKFix.in

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Question

In the reaction Cr₂O₃(s) + 2Al(s) → Al₂O₃(s) + 2Cr(s), what happens to aluminum?

A. Aluminum is reduced.
B. Aluminum remains unchanged.
C. Aluminum acts as a catalyst.
D. Aluminum is oxidized.

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