Question 1. Consider the following endothermic reaction at equilibrium in a 1-liter container: 2Cl2(g) + 2H2O(g) 4HCl(g) + O2(g) ΔH > 0 Which of the following will cause a decrease in the equilibrium concentration of O2? Increasing the temperature Adding Cl2 gas Adding HCl gas Adding O2 Increasing the volume of the container
Question
1. Consider the following endothermic reaction at equilibrium in a
1-liter container:
2Cl2(g) + 2H2O(g) <—-> 4HCl(g) + O2(g) ΔH > 0
Which of the following will cause a decrease in the equilibrium concentration of O2?
Increasing the temperature
Adding Cl2 gas
Adding HCl gas
Adding O2
Increasing the volume of the container