Changing Conditions

Question 1

What are the three types of changes in conditions ? TCP

Answer 1

Temperature
Concentration
Pressure

Question 2

What does an increased conecentraion do and a decreased concentration

Answer 2

Increased- equillibraim shifts to the right to reduce concentration of reactant
Decreased- equilibrium shfits to the left to increase concentration of reactants

Question 3

What does an increased and decreased temperature do to a reaction ?

Answer 3

Increased temperature: equilibrium shifts to reduce the temp
Decreased temperature: equilibrium shifts to increase the temperature

Question 4

What does an increase and decrease in pressure do to a reaction ?

Answer 4

Increase- equilibrium shifts to reduce the pressure because fewer molecules
Decrease- equilibrium shifts to increase the pressure because more molecules

Question 5

What’s Le Chatelier’s principle ?

Answer 5

If you change the conditions of a reversible reaction, the system will try to counteract the change