Wednesday
April 1, 2015

Homework Help: chemistry

Posted by Jess on Saturday, April 28, 2012 at 12:57am.

How many moles of gas must be forced into a 3.1L ball to give it a gauge pressure of 9.8psi at 22degrees C? The gauge pressure is relative to atmospheric pressure. Assume that atmospheric pressure is 14.5psi so that the total pressure in the ball is 24.3psi .

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