If You Add More CO₂(g) to an Equilibrium Mixture of CaCO₃(s)

question 4

Multiple Choice

If you add more CO₂(g) to an equilibrium mixture of CaCO₃(s) , CaO(s) and CO₂(g) in a hot closed vessel, which way would you expect the equilibrium to shift ? CaCO₃(s) $\harr$ CaO(s) + CO₂(g)

• A) to form more reactant
• B) to form more product
• C) no change
• D) indeterminable based in information given

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