A) raise the temperature

B) lower the temperature

C) increase the volume of the container

D) decrease the volume of the container

E) add CaCO3(s)

_____ 5. Which change(s) above would increase the [CO2]? List all answers that apply.

_____ 6. Which change(s) above would decrease the [CO2]? List all answers that apply.

_____ 7. Which change(s) above would increase Keq for this reaction?