reversible reactions

Question 1

what is the deffinition of equilibrium

Answer 1

a state in which the rate of the forward reaction equals the rate of the backward reaction in a closed system

Question 2

what is the requirements for the haber process

Answer 2

200 atm 450temp iron catalyst

Question 3

what is le chatelier’s priciple

Answer 3

the conditions of an equilibrium are changed, the equilibrium will shift its position in order to counteract that change.

Question 4

what happens if the pressure is increased in equilibrium

Answer 4

moves to side of less molocules

Question 5

what happens if temp is increased in equilibirum

Answer 5

moves to direction of endothermic

Question 6

what happens if more reactants are added

Answer 6

moves away from reactants

Question 7

what happens if you add a catalyst to a reversable reaction

Answer 7

has no effect on the position of equilibrium. It does however allow equilibrium to be reached more quickly, and more economically good