Cho các phản ứng:     

(a) 8Al + 3Fe₃O₄  9Fe + 4Al₂O₃

(b) 2Al + 3CuO  3Cu + Al₂O₃

(c) 2Al + 3FeCl₂  3Fe + 2AlCl₃

(d) 4Al + 3C  Al₄C₃

Phản ứng nhiệt nhôm là:

Chia sẻ

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