Equilibria

Question 1

Define dynamic equilibrium

Answer 1

Forward and reverse reactions take place at the same time and same rate in a closed system where there is no overall concentrations do not change

Question 2

What is meant by a closed system?

Answer 2

A system isolated from its surroundings, no material is added or removed with no conditions are changing

Question 3

State 4 characteristics of a dynamic equilibrium

Answer 3

• exists in a closed system
• forward and reverse reactions happen at the same rate
• can be approached from either side
• no overall change in concentrations (constant macroscopic properties)