GRADE 10
Matter and classification
- pure substances
- names and formulas
- metals and non-metals
- electrical and thermal conductors and insulators
States of matter and the kinetic molecular theory
Atomic structure
- models of the atom
- protons, neutrons and electrons
Periodic table
- position of the elements
- similarities in chemical properties in groups
Chemical bonding
- covalent bonding
- ionic bonding
- metallic bonding
Particles substances are made of
- atoms and compounds
- molecular substances
Physical and chemical change
- separation by physical means
- separation by chemical means;
- conservation of atoms and mass
- law of constant composition
Representing chemical change
- balanced chemical equations
Reactions in aqueous solution
- ions in aqueous solutions
- ion interaction
- electrolytes
- conductivity
- chemical reaction types
GRADE 11
Molecular structure
- a chemical bond
- three phases of water
GRADE 12
Electrochemical reactions
- electrolytic and galvanic cells