# CHEM

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At 1100 K, Kp = 0.25 for the following reaction.
2 SO2(g) + O2(g) 2 SO3(g)
What is the value of K at this temperature?

• CHEM -

Do you want Kc? That is
Kp = Kc(RT)^delta n.
Substitute and solve for Kc.

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