Equilibrium 10

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The following figures represent portions of the initial and final states corresponding to the reaction:

H2(g) + CO2 ⇄ H2O(g) + CO(g) at a temperature of 2000 K.

 

 

Considering the transformation represented calculate the equilibrium constant Kc for this process.

Wrong.This value would mean that in the final state concentrations of reactants and products were equal. Such a thing does not happen.
Right. In the final state the concentration of products is twice that of the reactants giving a Kc=4.
Wrong. This value is very small and represents a very low conversion.
Wrong. The conversion is greater than what represents a Kc=2.

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