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April 20, 2014

Homework Help: chemistry

Posted by samantha on Wednesday, June 23, 2010 at 2:26pm.

The equilibrium constant for the following reaction is 5.0 at 100c. If an equilibrium mixture contains [No2]=0.50 M, what is the [N2O4]?

2No2(g) <--> N2O4 (g)

I do not understand if the Kc is 100c or where that plays in!

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