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Wood Technology & Design 1-4

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📚 Topics

  1. Acids, Bases and Salts
    Properties, reactions, and classification of acids, bases, and formation of salts.
  2. Air and Combustion
    Composition of air, combustion reactions, and environmental effects.
  3. Carbon and its Compounds
    Properties and reactions of carbon compounds including hydrocarbons.
  4. Chemical Bonding
    Ionic, covalent, and metallic bonding principles with examples.
  5. Chemical Formulae and Equations
    Writing chemical formulae and balanced chemical equations for various reactions.
  6. Chemical Industry and Applications
    Local chemical industries and the role of chemistry in Zimbabwe’s economy.
  7. Energy Changes in Chemical Reactions
    Exothermic and endothermic reactions and energy diagrams.
  8. Extraction of Metals
    Principles and processes for extracting metals from ores.
  9. Introduction to Chemistry
    Defines chemistry and outlines its importance in everyday life and scientific inquiry.
  10. Laboratory Rules and Safety
    Covers essential safety precautions, first aid procedures, and proper use of lab equipment.
  11. Periodic Table
    Organization of elements, periodicity, and trends in the periodic table.
  12. Rates of Reaction
    Factors affecting reaction rates and methods for measuring them.
  13. Reactivity Series and Displacement Reactions
    Metal activity series and practical applications in displacement and corrosion.
  14. States of Matter
    Explores the physical states—solid, liquid, gas—and changes between them.
  15. Structure of the Atom
    Describes subatomic particles, atomic number, mass number, and isotopes.
  16. Water and Hydrogen
    Physical and chemical properties of water and hydrogen including tests and uses.