WorksheetsLe Chatelier's Principle Practice
Total questions: 10
Worksheet time: 30mins
For the following equilibrium reaction:
N2 (g) + 3 H2 (g) <==> 2 NH3 (g)
Predict the direction that the reaction will proceed, or shift, if...
N2 is added
right
left
no effect
For the following equilibrium reaction:
N2 (g) + 3 H2 (g) <==> 2 NH3 (g) ΔH=-386 kJ/mol
Predict the direction that the reaction will proceed, or shift, if...
H2 is removed
right
left
no effect
For the following equilibrium reaction:
N2 (g) + 3 H2 (g) <==> 2 NH3 (g) ΔH=-386 kJ/mol
Predict the direction that the reaction will proceed, or shift, if...
NH3 is added
right
left
no effect
For the following equilibrium reaction:
N2 (g) + 3 H2 (g) <==> 2 NH3 (g) ΔH=-386 kJ/mol
Predict the direction that the reaction will proceed, or shift, if...
NH3 is removed
right
left
no effect
For the following equilibrium reaction:
N2 (g) + 3 H2 (g) <==> 2 NH3 (g) ΔH=-386 kJ/mol
Predict the direction that the reaction will proceed, or shift, if...
The volume of the container is decreased.
right
left
no effect
For the following equilibrium reaction:
N2 (g) + 3 H2 (g) <==> 2 NH3 (g) ΔH=-386 kJ/mol
Predict the direction that the reaction will proceed, or shift, if...
The pressure is increased by adding Argon gas.
right
left
no effect
For the following equilibrium reaction:
N2 (g) + 3 H2 (g) <==> 2 NH3 (g) ΔH=-386 kJ/mol
Predict the direction that the reaction will proceed, or shift, if...
The reaction is cooled.
right
left
no effect
For the following equilibrium reaction:
N2 (g) + 3 H2 (g) <==> 2 NH3 (g) ΔH=-386 kJ/mol
Predict the direction that the reaction will proceed, or shift, if...
The reaction is heated.
right
left
no effect
For the following equilibrium reaction:
N2 (g) + 3 H2 (g) <==> 2 NH3 (g) ΔH=-386 kJ/mol
Select all of the following which would lead to an increase in production of ammonia, NH3.
decreasing the temperature
removing NH3 from the system
increasing the partial pressure of N2
increasing the temperature
decreasing the partial pressure of H2
How does the addition of a catalyst shift the direction of an equilibrium reaction?
toward more products
toward more reactants
no shift in either direction
