In the reaction CO(g) + 2H2(g) ⇌ CH3OH(g), if H2 is removed from the system, wha
Practice Questions
Q1
In the reaction CO(g) + 2H2(g) ⇌ CH3OH(g), if H2 is removed from the system, what will happen to the equilibrium? (2022)
Shift to the right
Shift to the left
No change
Increase in temperature
Questions & Step-by-Step Solutions
In the reaction CO(g) + 2H2(g) ⇌ CH3OH(g), if H2 is removed from the system, what will happen to the equilibrium? (2022)
Step 1: Understand the reaction: CO(g) + 2H2(g) ⇌ CH3OH(g) means carbon monoxide and hydrogen gas react to form methanol.
Step 2: Recognize that 'removing H2' means we are taking away one of the reactants (hydrogen gas).
Step 3: Recall Le Chatelier's principle, which states that if a change is made to a system at equilibrium, the system will adjust to counteract that change.
Step 4: Since H2 is a reactant and is being removed, the system will try to replace it by shifting the equilibrium to the left (towards the reactants).
Step 5: This shift to the left will produce more H2 and CO, while reducing the amount of CH3OH.
