SS1 Chemistry Scheme of Work for Second Term

SS1 Chemistry Scheme of Work for Second Term

The table below is the SS1 Chemistry Scheme of Work for Second Term

Developed by the

Nigerian Educational Research and Development Council (NERDC)

Sub – Theme
THE CHEMICAL
WORLD
S/NTopic(s)Content
1Gas Laws
1. Boyle’s Law.

2. Charles’ Law.

3. General Gas Equation

4. Gut-Lussac’s Law.

5. Avogadro’s Law.

6. Ideal Gas Equation.

7. Graham’s Law.

8. Molar volume of gases.

9. Avogadro number and
the mole concept.

10. Calculations based on
the gas law.
2.Standard
Separation
Techniques
for Mixtures
1. Classification of
substances

2. Filtration, evaporation,
decantation, floatation,
frostation.

3. Crystallization and
fractional crystallization.

4. Distillation and
fractional distillation.

5. Precipitation.

6. Magnetism.

7. Chromatography.

8. Sublimation.

9. Pure and impure
substances.
Sub – Theme
CHEMISTRY AND
ENVIRONMENT
3.Acids,
Bases and
Salts
1. Characteristics,
preparations,
reactions and
uses of acids,
bases, salts.

2. Relative acidity
and alkalinity
(the pH scale)

3. Deliquescent,
efflorescent and
hygroscopic
substances.

4. Solubility of salts
in water.

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