Posted by **mel** on Saturday, November 17, 2007 at 10:02pm.

a) Calculate the pressure exerted by 0.5160 mol N2 in a 1.0000 L container at 24.6°C using the ideal gas law.

atm

(b) Calculate the pressure exerted by 0.5160 mol N2 in a 1.0000 L container at 24.6°C using the van der Waals equation.

atm

(c) Compare the results. (Write the percentage difference between the results, based on the higher value result.)

%

- chem -
**DrBob222**, Saturday, November 17, 2007 at 11:58pm
Surely you know how to do these. Perhaps you just want to know what answer I get but I don't have the time to work these things unless I have a reason. If you truly don't understand them, explain what kind of problem you are having.

- chem -
**DrBob222**, Sunday, November 18, 2007 at 1:30pm
For the van der Waals question I have 12.75 but I think only three s.f. are allowed so that would round to 12.7. Check my arithmetic.

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