CHEMISTRY II
Worksheet for Chapter 1
REACTION RATES
1.
What is a chemical reaction?
2.
List 3 observable signs that a chemical reaction has occurred
3.
What is the Collision Theory?
4.
What is reaction rate?
5.
List 3 factors which will increase the rate of reaction
6.
What is a heterogeneous catalyst and give an example of an industrial
process which uses them