What mass of carbon dioxide is present in 1.00m^3 of dry air at a temperature of 15C and a pressure of 665torr
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What mass of carbon dioxide is present in 1.00m^3 of dry air at a temperature of 15C and a pressure of 665torr

[From: ] [author: ] [Date: 11-11-11] [Hit: ]
......
Please help me figure this out. I don't even know where to start.

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PV=nRT

655/760 *1000L=n*0.0821*(15+273)

n=36.45 moles carbon dioxide

36.45(44g/ 1mole CO2)=1603.78g CO2
1
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