Chemistry, 16.09.2021 15:30 mary2971

Hoá Học. Hoà tan 11,16g ZnCl2 vào 1 lit nước thu được dung dịch có khối lượng riêng d = 1,12 g/ml. Tính nồng độ phần trăm, nồng độ mol/l, nồng độ đương lượng, nồng độ molan, nồng độ phân số mol của dung dịch thu được ?

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Hoá Học. Hoà tan 11,16g ZnCl2 vào 1 lit nước thu được dung dịch có khối lượng riêng d = 1,12 g/ml....

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