Homework Help: Physical Chemistry

Posted by Angela on Wednesday, October 18, 2006 at 4:27am.

At 25.0o C, the equilibrium 2 NOBr(g) Ўк 2 NO(g) + Br2(g) is rapidly established. When 1.10 g of NOBr is placed in a 1.0 L vessel at 25.0o C, the equilibrium pressure is 0.355 bar. Calculate the equilibrium constant K. ( PҐи = 1 bar )

Angela.
Read your post (as it posted) and tell us what the funny symbols are. P probably means pressure but what is Y with two horizontal lines on the tail of the Y, and e with a backwards accent mark?

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