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Chemistry, 05.12.2021 18:30 kmh05

Cho hỗn hợp khí A gồm CO, CO2, SO2 có tỉ khối so với H2 là 20,5. biết số mol của SO2 và số mol của CO2 trong hỗn hợp bằng nhau. tính thành phần % theo thể tích của từng hỗn hợp

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Cho hỗn hợp khí A gồm CO, CO2, SO2 có tỉ khối so với H2 là 20,5. biết số mol của SO2 và số mol của C...
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