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Chemistry

116 topics

Study of matter, its properties, and reaction. All topics of the subject on YourAIZone. Open a topic to read the beginning of the lesson.

Grade 7 16 topics

  1. Chemistry as a Science and Its Role in Everyday Life
  2. Chemical Laboratory Equipment and Safety
  3. Solids, Liquids, and Gases
  4. Changes of State
  5. Chemical Elements and the Periodic Table
  6. Atoms, Molecules, and Chemical Symbols
  7. Relative Atomic Mass
  8. Pure Substances and Mixtures
  9. Simple Substances and Chemical Compounds
  10. Noble Gases and Chemical Stability
  11. Physical and Chemical Changes
  12. Valency and Introductory Formula Writing
  13. Relative Molecular Mass and Formula Mass
  14. Metals and Nonmetals: Introductory Classification
  15. Acids, Bases, Indicators, and the pH Scale
  16. Chemical Reactions in Nature and Living Systems

Grade 8 27 topics

  1. Mass Fraction of an Element in a Compound
  2. Amount of Substance, the Mole, and the Avogadro Constant
  3. Molar Mass and Mass–Amount Calculations
  4. Law of Conservation of Mass and Chemical Equations
  5. Balancing Chemical Equations
  6. Types of Chemical Reactions
  7. Air, Oxygen, and Ozone
  8. Preparation and Properties of Oxygen: Combustion and Oxides
  9. Thermal Effects of Reactions, Fuels, and Air Pollution
  10. Hydrogen: Preparation, Properties, and Reactions
  11. Acids, Salts, and the Metal Activity Series
  12. Molar Gas Volume and Gas Calculations
  13. Water: Structure, Properties, and Chemical Roles
  14. Solutions and Solubility
  15. Mass Fraction of Solute in a Solution
  16. Classification of Inorganic Compounds
  17. Oxides: Classification, Nomenclature, Properties and Preparation
  18. Bases: Classification, Nomenclature, Properties and Preparation
  19. Acids: Classification, Nomenclature, Properties and Preparation
  20. Salts: Nomenclature, Properties and Preparation
  21. Genetic Relationships among Inorganic Compounds
  22. Periodic Law and Structure of the Periodic Table
  23. Atomic Nuclei, Isotopes and Electron Shells
  24. Periodic Trends and Element Characterization
  25. Covalent and Ionic Bonding and Electronegativity
  26. Oxidation States and Formula Construction
  27. Redox Reactions: Oxidation, Reduction, Oxidizers and Reducers

Grade 9 20 topics

  1. Periodic Law and Atomic Structure Trends
  2. Chemical Bonding and Crystal Lattices
  3. Inorganic Classes, Nomenclature and Genetic Links
  4. Classification of Chemical Reactions and Thermal Effects
  5. Reaction Rate, Catalysis and Chemical Equilibrium
  6. Redox Reactions and Electron Balance
  7. Electrolytic Dissociation, Strong and Weak Electrolytes
  8. Ion Exchange, Ionic Equations, Hydrolysis and Ion Tests
  9. Halogens, Hydrogen Chloride and Chlorides
  10. Sulfur and Its Compounds
  11. Nitrogen, Ammonia and Ammonium Salts
  12. Nitric Acid, Nitrates and the Nitrogen Cycle
  13. Phosphorus, Phosphoric Acid and Phosphates
  14. Carbon Allotropes, Adsorption and the Carbon Cycle
  15. Carbon Oxides, Carbonates and an Introduction to Organic Compounds
  16. Silicon, Silicates, Glass and Ceramics
  17. Metals: Structure, Properties, Extraction, Alloys and Corrosion
  18. Alkali and Alkaline Earth Metals, Calcium Compounds and Water Hardness
  19. Aluminium and Its Amphoteric Compounds
  20. Iron and Its Compounds

Grade 10 22 topics

  1. Organic Chemistry and Butlerov Theory
  2. Structural Formulae, Homology, Isomerism and Systematic Nomenclature
  3. Organic Composition Analysis and Formula Calculations
  4. Alkanes
  5. Alkenes
  6. Alkadienes, Rubber and Vulcanisation
  7. Alkynes
  8. Arenes and Benzene Safety
  9. Hydrocarbon Interconversions and Reaction Calculations
  10. Natural Gas, Oil, Coal and Processing
  11. Halogen Derivatives of Hydrocarbons
  12. Monohydric Alcohols
  13. Polyhydric Alcohols and Phenol
  14. Aldehydes
  15. Carboxylic Acids, Higher Acids and Soaps
  16. Esters and Fats
  17. Glucose and Fructose
  18. Starch and Cellulose
  19. Amino Acids, Peptides and N-containing/Heterocyclic Compounds
  20. Proteins
  21. Polymerisation and Polycondensation
  22. Plastics, Fibres, Synthetic Rubber and Environmental Safety

Grade 11 15 topics

  1. Atomic Structure, Isotopes, and Electron Configurations
  2. Periodic Law and Periodic Trends
  3. Chemical Bonding, Electronegativity, Valency, and Oxidation State
  4. Molecular and Nonmolecular Structures and Crystal Lattices
  5. Solutions and Dispersed Systems: Composition and Mass Fraction
  6. Classes, Nomenclature, and Relationships of Inorganic Compounds
  7. Reaction Classification, Conservation Laws, and Thermochemical Calculations
  8. Reaction Rate, Reversibility, and Chemical Equilibrium
  9. Electrolytic Dissociation and Ionic Exchange Reactions
  10. Oxidation-Reduction Reactions and Electron Balance
  11. Nonmetals, Periodic Patterns, and Allotropy
  12. Compounds of Important Nonmetals: Properties, Reactions, and Uses
  13. Metals, Alloys, Electrochemical Series, and Metal Extraction
  14. Metal Compounds and Qualitative Analysis Reactions
  15. Chemistry in Life: Materials, Industry, Energy, Environment, and Food Safety

Grade 12 16 topics

  1. Chemical Investigation Methods and Safe Experimental Design
  2. Advanced Structure–Composition–Property Relationships
  3. Mole, Molar Gas Volume, and Quantitative Review
  4. Solution Concentration, Hydrated Ions, and Crystal Hydrates
  5. Dispersed Systems and Colloids
  6. pH of Natural Waters and Water-Soil-Plant Systems
  7. Heat Effects, Hess Law, and Hydrogen Energy
  8. Kinetics, Activation Energy, Catalysts, and Enzymes
  9. Reversible Reactions and Chemical Equilibrium
  10. Electrochemistry and Oxidation-Reduction Processes
  11. Advanced Oxides, Bases, Acids, Salts, and Halogen Chemistry
  12. Environmental Chemistry: Acidification and Protection
  13. Fertilizers: Phosphates, Nitrates, and Safe Use
  14. Carbon, Silicon, Silicates, and Materials
  15. Chemical Industry, Metals, and Alloys: Global Processes and Impacts
  16. Chemistry for Sustainable Development in Agriculture, Daily Life, and Medicine

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