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Calculate the equilibrium amounts if initially 0.1 moles H2 0.2 moles I2 are mixed and equilibirum is established at 300K. Kc at this temperature is 70.

H2 + I2 <>2HI.

It seems as though this problem is missing a volume. I am trying to formulate an ICE chart but cannot calculate the concentrations without the volume. This is all that is given within the problem.

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