Answer to Question #213043 in General Chemistry for Alaa Aboukhadra

Question

For a reaction system at chemical equilibrium

the reaction is always shifted to the left if the concentration of right side species increases

the composition at equilibrium is affected by catalysts

the reaction is always shifted to the left if the concentration of right side species decreases

If Q is greater than K the reaction will shift to the left

catalysts only affect the speed to get to equilibrium

the composition at equilibrium is not affected by catalysts

 

If Q is greater than K the reaction will shift to the right

the reaction is always shifted to the right if the concentration of right side species decreases

the reaction is always shifted to the right if the concentration of right side species increases

if Q is greater than K nothing will happen

Answer 1

the reaction is always shifted to the left if the concentration of right side species increases