Homework Help: chemistry

Posted by betty on Sunday, January 27, 2008 at 1:54am.

A 250 ml cylinder containing C2H4 at a pressure of 1.00 atm is connected by a valve to 950 ml cylinder containing PF3 at 2.50 atm pressure. Calculate the partial pressure (atm) of Pf3 when the valve is opened.

chemistry - Anonymous, Sunday, January 27, 2008 at 4:23am
(2.5 atm)(.950 L)=x(1.2L)

=2.0 atm

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