Carbon dioxide is collected over water at a temperature of 11 ˚C. The pressure of water...

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Carbon dioxide is collected over water at a temperature of 11 ˚C. The pressure of water vapor at 35 ˚C is 42.2 torr. The pressure of the collected gas (water vapor + carbon dioxide) has a pressure of 0.789 atm, what is the pressure of the carbon dioxide in atmospheres (atm)?

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