Friday
April 18, 2014

Homework Help: Chem

Posted by marsha on Friday, October 15, 2010 at 6:44pm.

A heliox deep-sea diving mixture contains 2.0 g of oxygen to every 98.0 g of helium.

What is the partial pressure of oxygen when this mixture is delivered at a total pressure of 8.0 atm?

This is a new chapter were covering and i have no idea how to do this?

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