Question

If oxygen is a reactant and it is removed from a reaction, which way does the equilibrium shift?

A) The equilibrium shifts to the left, favoring the reactants.
B) The equilibrium shifts to the right, favoring the products.
C) The equilibrium position remains unchanged.
D) The equilibrium becomes unstable.

Answer 1

If oxygen is a reactant and it is removed from a reaction, the equilibrium shifts to the left, favoring the reactants.

Step-by-step explanation:

When oxygen, which is a reactant, is removed from a reaction, the equilibrium will shift. The equilibrium will shift to the left, favoring the reactants. This means that the reverse reaction is favored and the concentrations of the reaction participants will change. The concentration of reactants will increase while the concentration of products will decrease.