Question

2SO2 (g) + O2 (g) <--> 2SO3 (g)

When reacting sulfur dioxide with oxygen gas, sulfur trioxide will be made and eventually this reaction will reach equilibrium. Which of these will affect the equilibrium of this reaction?
A Agitate the reaction.
B Add a catalyst to the system.
C Nothing can affect the equilibrium of a reaction.
D Increase the amount of sulfur dioxide and oxygen.

Answer 1

D

Step-by-step explanation:

when you increase the amount of sulfur dioxide and oxygen the reaction with the least number of moles will be favoured