The questions that follow are based on the reaction at equilibrium: C(s) + CO2(g) = 2C0(g) AH° = +172.5 kJ/mol %3D What would be the effect on the preceding reaction of adding 2.0 mol of CO? The...

Extracted text: The questions that follow are based on the reaction at equilibrium: C(s) + CO2(g) = 2C0(g) AH° = +172.5 kJ/mol %3D What would be the effect on the preceding reaction of adding 2.0 mol of CO? The composition of the system at equilibrium will not change. The reaction would shift to the product side. The reaction will shift to the reactant side. Additional information is needed to answer the question.