22

The scientific investigation method is important as it provides a systematic and complete way to acquire scientific knowledge. It also teaches us to think critically and analytically..Science discoveries help us to understand and appreciate our environment and improve the quality of life.

3

Chemistry, Physics, Science Experiments…

2

The rate of a reaction is the speed in which a reaction occurs. These rates of reactions can change depending on the variables. Variables include temperature, pressure, catalysts, and enzymes.

15

Some basic laboratory apparatuses and their uses.