Thursday
October 23, 2014

Homework Help: Chemistry

Posted by Louis on Sunday, September 18, 2011 at 10:20pm.

Helium gas is added to a 2.00 L container at 23 degrees Celsius containing Neon and Argon with a pressure of 725.3 mm Hg, what is the mass of Nitrogen added if the pressure is increased by 50%.

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