# college chemistry

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calculate the pressure exerted by 2.50 moles of CO2 confined in a volume of 5.00 L at 450K. Compare the pressure with that predicted by the ideal gas equation.

• college chemistry -

see your other post.

• college chemistry -

so the answer would be18.5 atm using the formula p= nRt/V correct?

• college chemistry -

18.5 atm is the pressure calculated as an ideal gas. I have no idea what you are to compare it with.

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