SIMPLE CHEMICAL EQUATIONS

Basic Science JSS3 Second Term

WEEK SEVEN

SIMPLE CHEMICAL EQUATIONS

Performance Objectives

• Chemical Equations
• Equations and Law of Conservation of Matter
• Writing Chemical Equations
• Balancing Chemical Equations

Content

REFERENCE

• Basis Science Made Easy for JSS Three by F.I Kehinde et al
• Basis Science Made Easy for JSS Two by F.I Kehinde et al
• STAN Integrated Science for JSS Three
• Precious Seeds Basic Science for JSSThree by J.O Otugboyega et al.

TOPIC: SIMPLE CHEMICAL EQUATIONS

If the law of conservation of matter is to be kept, it means that there must be the same number of atoms in each half of the equation. There must be the same number of atoms in reactants and in the products.

The law of conservation…