SECOND TERM SCHEME OF WORK FOR CHEMISTRY SS2

Secondary School Curriculum in Nigeria Chemistry- Edudelight.com

NERDC Curriculum Chemistry SS2

Chemistry Curriculum Lagos State for SS2 Second Term

WEEK 1          Chemical Equilibrium

WEEK 2          Hydrogen Gas

WEEK 3          Oxygen Gas

WEEK 4 & 5  Chlorine and its Compounds

WEEK 6 & 7  Nitrogen and its Compounds

WEEK 8 & 9  Sulphur and its Compounds

WEEK 10 – 12 Revision and Examination 

SECOND TERM SCHEME OF WORK FOR CHEMISTRY SS 2 – MODIFIED I

1. Rate Of A Chemical Reaction
2.           Types Of Chemical Reaction
3.           Chemical Equilibrium
4.           Hydrogen
5.           Oxygen And Its Compounds
6.           The Halogens
7.            Nitrogen And Its  Properties
8.           Compounds Of Nitrogen
9.           Sulphur And Its Properties
10.           Compounds Of Sulphur

11 – 12. Revision and Examination

SECOND TERM SCHEME OF WORK FOR CHEMISTRY SS 2 – MODIFIED II

Week 1 : Rates of Chemical  Reaction

• Meaning of Rate of Chemical Reaction.
• Rate Curve.
• The Collision Theory.
• Factors Affecting Rate of Chemical Reactions.

Week 2: Exothermic and Endothermic Reactions

• Heat Content (Enthalpy) of a Substance.
• Thermodynamics: First and Second Laws.
• Entropy and Free Energy.   

Week 3: Chemical Equilibrium

• Reversible Reactions
• Le Chatelier’s Principle.
• Factors Affecting Chemical Equilibrium.
• Equilibrium Constant.

Week 4: Oxygen and its Compounds

• General Properties of Oxygen Family.
• Electronic Structure and Bonding in Oxygen.
• Preparation, Properties and Uses of Oxygen.
• Oxides: Classification.

Week 5: Chlorine and other Halogens

• Electronic Configuration of Halogens
• Physical and Chemical Properties of Halogens.
• Laboratory and Industrial Preparation of Chlorine.
• Compound of Chlorine: Hydrogen Chloride.
• Test for Chlorides.

Week 6: Nitrogen

• General Properties of Nitrogen Family.
• Laboratory Preparation and Industrial Preparation of Nitrogen.
• Properties and Uses of Nitrogen.
• Nitrogen Cycle.

Week 7: Compounds of Nitrogen

• Oxides of Nitrogen
• Ammonia: Preparation, Properties and Uses.
• Trioxonitrate (V) acid: Preparation, Properties and Uses.

Week 8: Sulphur

• General Properties of Sulphur Group.
• Electronic Structure of Members of Sulphur Group.
• Allotropes of Sulphur.
• Uses of Sulphur.

Week 9: Compounds of Sulphur

• H₂S, SO₂ and SO₃: Preparation, Properties and Uses
• Tetraoxosulphate (VI) acid: Industrial Preparation (Contact Process).

Week 10 – 12: Revision and Examination