Study kit (Chemistry Sec 4)

Chemistry Secondary Form 4

Authors
Joan Kimaru, George Ngaruiya, Paul Mburu
Exercises kit’s authors
Joan Kimaru, George Ngaruiya, Paul Mburu
Publisher
Longhorn Publishers
  • The study kit contains 71 chapters and 481 exercises of which 289 are in the chapters and 192 in the task exercises.
  • Authors
    Joan Kimaru, George Ngaruiya, Paul Mburu
  • Exercises kit’s authors
    Joan Kimaru, George Ngaruiya, Paul Mburu
  • Subject
    Chemistry
  • Grade
    Form 4
  • Kit's language
    English
  • Publisher
    Longhorn Publishers
  • Included in packages

1. Acid, bases and salts

Lead
Chapter
1.1. Introduction
Free chapter!
1.2. Acids, bases and salts
1.3. Electrical conductivity of weak and strong acids and bases
1.4. Characteristics of amphoteric oxides and hydroxides
1.5. Effects of solvents on acid-base characteristics
1.6. Salts
1.7. Precipitation reactions
1.8. Further tests for specific cations using chloride, carbonate, sulphite and sulphate ions
1.9. Complex ions
1.10. Solubility
1.11. Water hardness
1.12. Unit summary and revision exercises 1

2. Energy changes in chemical and physical properties

Lead
Chapter
2.1. Introduction
2.2. Exothermic and endothermic reactions
2.3. Energy changes in physical processes
2.4. Quantitative determination of enthalpies
2.5. Enthalpy of formation
2.6. Enthalpy of solution
2.7. Enthalpy of combustion
2.8. Enthalpy of displacement
2.9. Enthalpy of neutralisation
2.10. Energy level diagram
2.11. Hess’s law of constant heat summation
2.12. Relationship between heat of solution, hydration and lattice energy
2.13. Energy contents of common fuels
2.14. Pollution of the environment by common fuels
2.15. Unit summary and revision exercises 2

3. Reaction rates and reversible reactions

Lead
Chapter
3.1. Introduction
3.2. Rates of reaction
3.3. Collision theory and activiation energy
3.4. Methods used to measure rates of reactions
3.5. Reversible reactions
3.6. Effects of different factors on the position of equilibrium
3.7. Unit summary and revision exercises 3

4. Electrochemistry

Lead
Chapter
4.1. Introduction
4.2. Redox
4.3. Determination of oxidation numbers
4.4. Displacement reactions as redox reactions
4.5. Electrochemical cell
4.6. Electrolysis
4.7. Quantitative treatment of electricity
4.8. Application of electrolysis
4.9. Unit summary and revision exercises 4

5. Metals

Lead
Chapter
5.1. Introduction
5.2. Extraction of metals
5.3. Extraction of metals via electrolytic reduction (Electrolysis)
5.4. Extraction of metals via chemical reduction
5.5. Properties of metals
5.6. Uses of some metals
5.7. Pollution effects of the industrial production of metals and intervention measures
5.8. Unit summary and revision exercises 5

6. Organic Chemistry II (Alkanols and Alkanoic acids)

Lead
Chapter
6.1. Introduction
6.2. Alkanols
6.3. Properties of alkanols
6.4. Alkanoic acids
6.5. Properties of alkanoic acids
6.6. Detergents
6.7. Polymers and fibres
6.8. Advantages and disadvantages of synthetic and natural polymers and fibres
6.9. Unit summary and revision exercises 6

7. Radioactivity

Lead
Chapter
7.1. Introduction
7.2. Stability of isotopes and other nuclides
7.3. Radioactivity
7.4. Nuclear fission and fusion
7.5. Applications of radioactivity and radioisotopes
7.6. Polluting effects of radioactivity
7.7. Unit summary and revision exercises 7

8. Model Test Papers

Lead
Chapter
8.1. Model test papers A
8.2. Model test papers B

9. Extras

Lead
Chapter
9.1. Glossary
9.2. Appendix
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