Consider the following reaction: 2HI(g) = H2 (g) + I2 (g)   If 2.99 moles of HI(g) , 0.359 moles of H2, and 0.628 moles of I2 are at equilibrium in a 19.6 L container at 859 K, the value of the equilibrium constant, Kc , is .

Q: byproducts.

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