The Haber Process Flashcards
1
Q
What is the name of a substance that speeds up the reaction without being used up?
A
A catalyst.
2
Q
Explain why high pressure is needed in the Haber process.
A
There are four molecules on the left of the equation, but only two molecules on the right. If pressure is increased, the position of equilibrium moves to the right , increasing the yield of ammonia.
3
Q
What is equilibrium?
A
When the rate of both the forward and backward reactions are equal.
