Sulphides 1

At the end of this lesson, the students should be able to understand Sulphides

Electrolysis vi

At the end of this lesson, the students should be able to understand Electrolysis

Volumetric Analysis: Acid-Base Reactions

Define concentration, in mol dm-3 of solutions.
-Define standard solutions.
-Explain the relationship between concentrations and volume of reacting substances mathematically express the relationship between the concentration in mol dm-3 and volume of a solution
-Carry out acid-base titrations using appropriate indicators
-Record correctly titre values to two decimal places
-Carry out relevant calculations from titration results.

Organic Chemistry

At the end of the lesson, the student should be able to understand Organic Chemistry

Ammonia and Trioxonitrate (IV) acid: Nitrogens

General properties of group VA elements
Laboratory preparation of nitrogen
Industrial preparation of nitrogen from liquid air
Properties of nitrogen
Uses of nitrogen
The oxides of nitrogen
Nitrogen cycle.
Huber process for the preparation of ammonia
Uses of ammonia

Electrolysis: Electrochemistry (II)

Explaining the quantitative aspects of electrolysis
-Defining electrolytes (strong, weak, fused/molten, non-electrolytes), electrolytic and electrochemical cells
-Differentiating between strong and weak electrolytes
-Illustrating the electrolysis of acidified water, copper II sulphates and brines;
-Identifying factors affecting the discharge of ions during Electrolysis
-Construction of electrolytic and electrochemical cells
-Faraday’s laws of Electrolysis
-Calculating the amount of substances liberated or deposited at electrodes during electrolysis
-The uses of electrolysis in the extraction and purification of metals

Electrolysis: Electrochemistry (I)

Explaining the quantitative aspects of electrolysis
-Defining electrolytes (strong, weak, fused/molten, non-electrolytes), electrolytic and electrochemical cells
-Differentiating between strong and weak electrolytes
-Illustrating the electrolysis of acidified water, copper II sulphates and brines;
-Identifying factors affecting the discharge of ions during Electrolysis
-Construction of electrolytic and electrochemical cells
-Faraday’s laws of Electrolysis
-Calculating the amount of substances liberated or deposited at electrodes during electrolysis
-The uses of electrolysis in the extraction and purification of metals

Electrolysis (iv)

At the end of the lesson, the students should be able to use the knowledge of Electrolysis in

Electrolysis (iii)

At the end of the lesson, the students should be able to use the knowledge of Electrolysis in

Electrolysis (ii)

At the end of the lesson, the students should be able to use the knowledge of Electrolysis in