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October 24, 2014

Homework Help: Chemistry

Posted by Arian on Monday, October 18, 2010 at 5:56pm.

To prevent the presence of air, noble gases are placed over highly reactive chemicals to act as inert "blanketing" gases. A chemical engineer places a mixture of noble gases consisting of 4.50 g of He, 15.0 g of Ne, and 33.6 g of Kr in a piston-cylinder assembly at STP. Calculate the partial pressure of each gas.
PHe = __atm
PNe = __atm
PKr = __atm

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