a.
To determine:
The effect on the given equilibrium reaction by the addition of
Introduction:
Equilibrium is a stage of reaction where concentration of reactants and products species are equal. Any type of stress/changes made on equilibrium reaction by some parameter (concentration, temperature/heat) is well defined by Le-Chatelier’s principle. The effect on equilibrium reaction by any type of stress/changes made by some parameter are given in Table 1.
Parameter | Change/stress | Reaction Shifts Toward | More Formation of |
Concentration | Add reactant | Right | Product |
Remove reactant | Left | Reactant | |
Add product | Left | Reactant | |
Remove product | Right | Product | |
Temperature | Raise temperature of endothermic reaction | Right | Product |
Lower temperature of endothermic reaction | Left | Reactant | |
Raise temperature of exothermic reaction | Left | Reactant | |
Lower temperature of exothermic reaction | Right | Product |
Table 1
b.
To determine:
The effect on the given equilibrium reaction by the addition of heat.
Introduction:
Equilibrium is a stage of reaction where concentration of reactants and products species are equal. Any type of stress/changes made on equilibrium reaction by some parameter (concentration, temperature/heat) is well defined by Le-Chatelier’s principle. The effect on equilibrium reaction by any type of stress/changes made by some parameter are given in Table 1.
Parameter | Change/stress | Reaction Shifts Toward | More Formation of |
Concentration | Add reactant | Right | Product |
Remove reactant | Left | Reactant | |
Add product | Left | Reactant | |
Remove product | Right | Product | |
Temperature | Raise temperature of endothermic reaction | Right | Product |
Lower temperature of endothermic reaction | Left | Reactant | |
Raise temperature of exothermic reaction | Left | Reactant | |
Lower temperature of exothermic reaction | Right | Product |
Table 1
c.
To determine:
The effect on the given equilibrium reaction by the removal of
Introduction:
Equilibrium is a stage of reaction where concentration of reactants and products species are equal. Any type of stress/changes made on equilibrium reaction by some parameter (concentration, temperature/heat) is well defined by Le-Chatelier’s principle. The effect on equilibrium reaction by any type of stress/changes made by some parameter are given in Table 1.
Parameter | Change/stress | Reaction Shifts Toward | More Formation of |
Concentration | Add reactant | Right | Product |
Remove reactant | Left | Reactant | |
Add product | Left | Reactant | |
Remove product | Right | Product | |
Temperature | Raise temperature of endothermic reaction | Right | Product |
Lower temperature of endothermic reaction | Left | Reactant | |
Raise temperature of exothermic reaction | Left | Reactant | |
Lower temperature of exothermic reaction | Right | Product |
Table 1
d.
To determine:
The effect on the given equilibrium reaction by the removal of
Introduction:
Equilibrium is a stage of reaction where concentration of reactants and products species are equal. Any type of stress/changes made on equilibrium reaction by some parameter (concentration, temperature/heat) is well defined by Le-Chatelier’s principle. The effect on equilibrium reaction by any type of stress/changes made by some parameter are given in Table 1.
Parameter | Change/stress | Reaction Shifts Toward | More Formation of |
Concentration | Add reactant | Right | Product |
Remove reactant | Left | Reactant | |
Add product | Left | Reactant | |
Remove product | Right | Product | |
Temperature | Raise temperature of endothermic reaction | Right | Product |
Lower temperature of endothermic reaction | Left | Reactant | |
Raise temperature of exothermic reaction | Left | Reactant | |
Lower temperature of exothermic reaction | Right | Product |
Table 1
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