Chemistry · Gases
The mass percentage composition of three gases in a gas mixture is approximately CO2: 60%, SO2: 30%, NO2: 10%. If the total pressure in the container is 3.00 atm, what is the partial pressure of SO2 in the mixture? (Molar masses: CO2 = 44 g/mol, SO2 = 64 g/mol, NO2 = 46 g/mol)
- 10.90 atm
- 21.35 atm
- 31.25 atm
- 40.69 atm✓
Correct answer
0.69 atm
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