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Questions and Answers
What is the characteristic of a reversible reaction?
What is the characteristic of a reversible reaction?
- It is always an irreversible reaction.
- It is only possible at high temperatures.
- It can only occur in one direction.
- It can take place in either direction. (correct)
What is the principle that describes the behavior of a system in equilibrium when subjected to a stress?
What is the principle that describes the behavior of a system in equilibrium when subjected to a stress?
- The Law of Mass Action
- The Dynamic Balance Principle
- Le Chatelier's Principle (correct)
- The Equilibrium Constant
What is the effect of adding a catalyst to a reaction that has already reached equilibrium?
What is the effect of adding a catalyst to a reaction that has already reached equilibrium?
- The equilibrium constant is changed.
- The reaction becomes irreversible.
- The equilibrium is shifted to the right.
- There is no effect on the equilibrium. (correct)
What is the factor that affects the equilibrium constant (Kc)?
What is the factor that affects the equilibrium constant (Kc)?
What is the reaction that is an example of a system in equilibrium?
What is the reaction that is an example of a system in equilibrium?
What is the primary objective of a system in equilibrium when subjected to a stress?
What is the primary objective of a system in equilibrium when subjected to a stress?
What is the state of a system where the rate of the forward reaction equals the rate of the reverse reaction?
What is the state of a system where the rate of the forward reaction equals the rate of the reverse reaction?
What is the product of the Haber process?
What is the product of the Haber process?