Chemistry, 16.12.2021 14:00 mandilynn22
Cho 18,9 gam nhôm tác dụng hết với dung dịch HNO3 thu được hỗn hợp khí N2, N2O, NO (với tỉ lệ mol tương ứng là 1:2:3), không tạo NH4NO3.
a. Tính số mol mỗi khí thu được.
b. Tính số mol HNO3 đã tham gia phản ứng
Answers: 3
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Cho 18,9 gam nhôm tác dụng hết với dung dịch HNO3 thu được hỗn hợp khí N2, N2O, NO (với tỉ lệ mol tư...
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