Jesset C.

asked • 10/25/21

Are my answers to these Chemistry questions on Le Chatelier correct?

Le Chatelier’s principle states which of the following?

A. When a stress is applied to an equilibrium, the reaction will shift in a way that relieves the stress and restores the equilibrium.

B. When a stress is applied to an equilibrium, the reaction will shift in a way that causes the equilibrium to be destroyed.

C. When the concentration of a solid is added to an equilibrium, the reaction will shift to a higher level of equilibrium.

D. When the concentration of a solid is added to an equilibrium, the reaction will shift to a lower level of equilibrium.

E. All of the Above

 

Le Chatelier’s principle does not consider _______ to be a source of stress to an equilibrium.

A. temperature

B. pressure

C. solids

D. gases

E. viscosity

 

According to Le Chatelier’s principle, increased pressure will _______.

A. always shift the equilibrium to a higher reaction rate

B. shift the equilibrium toward the side with the largest number of gas molecules

C. destroy the equilibrium if there are no gas molecules

D. shift the equilibrium away from the side with the largest number of gas molecules

E. destroy the equilibrium if the number of gas molecules is equal on both sides

 

According to Le Chatelier’s principle, increased temperature will _______.

A. always shift the equilibrium to a higher reaction rate

B. shift the equilibrium toward the side that contains energy

C. shift the equilibrium away from the side that contains energy

D. destroy the equilibrium if there are no gas molecules

E. destroy the equilibrium if the number of gas molecules is equal on both sides


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