Chemistry, 23.07.2021 14:00 ceeejay0621
Cho 10 gam hỗn hợp Mg và Mg tác dụng với dung dịch HCl. Sau phản ứng thu được 3,36 lít khí (đktc) hãy:
a/ Tính khối lượng mỗi chất có trong hỗn hợp
.b/ Tính thể tích dung dịch HCl 36%( D bằng 1,18 g/ml )để vừa đủ hòa tan hỗn hợp đó
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Cho 10 gam hỗn hợp Mg và Mg tác dụng với dung dịch HCl. Sau phản ứng thu được 3,36 lít khí (đktc) hã...
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