# Problem: Consider the reaction C (s) + CO2 (g) → 2 CO(g) .At equilibrium at a certain temperature, the partial pressures of CO(g) and CO2(g) are 1.22 atm and 0.780 atm, respectively. Calculate the value of K for this reaction.1. 1.562. 1.913. 3.134. 0.6405. 2.00

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###### Problem Details

Consider the reaction
C (s) + CO2 (g) → 2 CO(g) .
At equilibrium at a certain temperature, the partial pressures of CO(g) and CO2(g) are 1.22 atm and 0.780 atm, respectively. Calculate the value of K for this reaction.

1. 1.56

2. 1.91

3. 3.13

4. 0.640

5. 2.00

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