The Effect of Changing Concentration (OCR GCSE Chemistry A, Combined (Gateway Science Suite)): Quizzes
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Practise the questions
8 questions from this quiz
What does Le Chatelier's Principle predict when a reactant concentration increases?
What does Le Chatelier's Principle predict when a reactant concentration increases?
Equilibrium shifts right
What happens to equilibrium when the concentration of products increases?
What happens to equilibrium when the concentration of products increases?
Shifts left to reduce products
In , what happens if more nitrogen is added?
In , what happens if more nitrogen is added?
Equilibrium shifts right
What happens when the concentration of reactants decreases?
What happens when the concentration of reactants decreases?
System shifts left
In , what happens if ammonia is removed?
In , what happens if ammonia is removed?
Equilibrium shifts right
What happens when the concentration of products decreases?
What happens when the concentration of products decreases?
Shifts right towards products
In , what happens if more hydrogen is added?
In , what happens if more hydrogen is added?
Shifts right, more ammonia made
Le Chatelier's Principle states equilibrium shifts to do what?
Le Chatelier's Principle states equilibrium shifts to do what?
Counteract the change