Chemistry, 30.10.2021 21:00 dejabrewer01

Cho 10,8 gam hỗn hợp X gồm Mg và Fe vào dung dịch HNO 3 loãng dư, thu được 1,456 lít khí N 2 ở đktc (sản phẩm khử duy nhất). Khối lượng của Mg và Fe trong hỗn hợp X tương ứng

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Cho 10,8 gam hỗn hợp X gồm Mg và Fe vào dung dịch HNO 3 loãng dư, thu được 1,456 lít khí N 2 ở đktc...

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