- #1
jamesrb
- 11
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Homework Statement
For the reaction:
2SO3(g) →2SO2(g)+O2(g)
when 2.00 mol of SO3 is added to a flask at 10.0 L and 350 K at fixed volume, at equilibrium the ratio of SO2:SO3 is 0.663. What is the values of the equilibrium constant? What is ΔG° at this temperature?
Homework Equations
ΔrxnG°=-RTlnK
The Attempt at a Solution
I cannot figure out how to find K. I'm thinking I need to find the partial pressures of the various gases in order to get it but I cannot see how to do that.