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van der Waals equation

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bamf On May 19, 2007

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, New York
#1New Post! Dec 07, 2006 @ 22:37:31
It turns out that the van der Waals constant b equals four times the total volume actually occupied by the molecules of a mole of gas. Using this figure, calculate the fraction of volume in a container actually ocupied by Ar atoms (a) at STP, (b) at 100 atm pressure and 0 degrees celsius. (Assume for simplicity that the ideal-gas equation still holds.)

aneil On February 20, 2023




Freeport, Trinidad and Tobago
#2New Post! Dec 07, 2006 @ 22:39:55
Why did you choose that subject?
bamf On May 19, 2007

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, New York
#3New Post! Dec 07, 2006 @ 22:43:18
because it's a van der Waals question
brainfarmer On February 09, 2007




huddersfield, United Kingdom
#4New Post! Dec 07, 2006 @ 22:46:22
the only thing i know is van der waals forces is why water is liquid not gas.
bamf On May 19, 2007

Deleted



, New York
#5New Post! Dec 07, 2006 @ 23:02:22
no matter how many times I read that question, I just don't get it. Hahahah
bamf On May 19, 2007

Deleted



, New York
#6New Post! Dec 08, 2006 @ 01:47:14
still don't know what I'm doing.
any takers? Hahah
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