Chemistry help please!!! has to do with gas laws and stuff?

  • Thread starter Thread starter LiVinLiFe
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LiVinLiFe

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You are shopping for a new car. Compare the volume of carbon dioxide gas emitted by a luxury sedan and a Humvee during a 265 mi trip, if the weatherman reported a temp of 28 degrees celcius (about 301K) and an atmospheric pressure of 732 mm Hg (about .963atm). The car dealer claims 31.2 mpg of gasoline for luxury car and 10.5 mpg of gasoline for Humvee. Major component of gasoline is Octane (C8H18) which has a density of 0.71 g/mL
i need to find the volume of CO2 gas emitted by both cars as it travels 265 miles..idk how to find that
 
What is the question?

I'm not sure what you are asking, but try the ideal gas law. PV =nRT or PV =(m/MM)RT
 
stoichiomety, we just finished that chapter
i dont feel like doing this problem sorry lol
 
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