Chapter 17:Chemical Equilibrium

Question 1

Reversible Reaction

Answer 1

Is one in which the products react to give back the reactants

Question 2

Chemical Equilibrium

Answer 2

Is a state of dynamic balance in a reversible reaction where the rate of the forward reaction is the same as the rate of the backwards reaction.

Question 3

Dynamic State

Answer 3

The reactants are continuously forming products and the products are continuously forming reactants

Question 4

Dynamic Equilibrium

Answer 4

The rate of the forward reaction is equal to the rate of the backwards reaction

Question 5

Le Chatelier’s Principle

Answer 5

States that if a stress is applied to a system at equilibrium the system readjust to relieve the stress applied

Question 6

Stress

Answer 6

Temperature
Pressure
Concentration

Question 7

Haber Process

Answer 7

Compromise pressure=200 atmospheres

Compromise temperature=500 degrees Celsius

High pressure and Low temperature

Question 8

Contact Process

Answer 8

Just above atmospheric pressure

Compromise pressure =450 degrés Celsius