Kc

Question 1

What is the formula for Kc?

Answer 1

Kc= [C][D] / [A][B]

Question 2

The higher the value of Kc, the…

Answer 2

higher % products

Question 3

What does it mean if Kc is less than 1?

Answer 3

more reactants than products

Question 4

What does it mean if Kc is about 1?

Answer 4

about half and half reactants and products

Question 5

What factors affect Kc?

Answer 5

ONLY temperature

Question 6

For exothermic reactions, how does increasing temperature affect Kc?

Answer 6

increasing temperature decreases Kc for exothermic reactions

Question 7

For endothermic reactions, how does increasing temperature affect Kc?

Answer 7

increasing temperature increases Kc for endothermic reactions