C3b-rate Of Reaction 2 Flashcards
1
Q
Chemical reactions take place when…?
A
Particles collide
2
Q
What does the rate of reaction depend on?
A
Collision frequency of reacting particles
Energy transferred during the collision
3
Q
How does an increase in temperature effect the rate of reaction?
A
Increases the rate of reaction
Particles have more energy
Particles collide more frequently
Increased energy of collisions
4
Q
How does an increase in concentration effect the rate of reaction?
A
More particles of reactant
Collisions more likely
5
Q
How does an increase in pressure effect the rate of reaction?
A
Molecules more crowded
Frequency of collisions increases
