Rates of reaction - AQA

1

What name is given to the minimum amount of energy needed by particles for them to react when they collide?

2

What is the name of the model which is used to explain how different factors affect the rate of a reaction?

3

What piece of apparatus could be used to measure the volume of gas produced in a reaction

4

Which of the following is a possible unit for rate of reaction?

5

Which of the following would speed up a reaction?

6

Which of the following will increase the frequency of successful collisions?

7

Which of the following has the smallest suface area to volume ratio?

8

Which of the following statements about catalysts is false?

9

Which of the following will increase the proportion of successful collisions?

10

Which of the following would give a steeper curve on a graph of volume of gas against time?