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Cambridge IGCSE Chemistry 0620

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Cambridge IGCSE Chemistry 0620 course cover

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Unit 11. States of Matter30 lessonsUnit 22. Atoms, Elements and Compounds26 lessonsUnit 33. Stoichiometry28 lessonsUnit 44. Electrochemistry20 lessonsUnit 55. Chemical Energetics12 lessonsUnit 66. Chemical Reactions21 lessonsUnit 77. Acids, Bases and Salts11 lessonsUnit 88. The Periodic Table23 lessonsUnit 99. Metals8 lessonsUnit 1010. Chemistry of the Environment7 lessonsUnit 1111. Organic Chemistry12 lessonsUnit 1212. Experimental Techniques and Chemical Analysis5 lessons
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1

States of Matter

30 lessons
  1. 1.1Solids, liquids and gasesFree preview5 minStudy
  2. Solids, liquids and gases — Past papers
  3. 1.2Diffusion5 minStudy
  4. Diffusion — Past papers
  5. 1.3Investigating Force and Extension12 minStudy
  6. 1.4Rate of Change of Momentum12 minStudy
  7. 1.5Braking Force12 minStudy
  8. 1.6Stopping Distance12 minStudy
  9. 1.7Drag Forces12 minStudy
  10. 1.8Terminal Velocity12 minStudy
  11. 1.9Streamlining12 minStudy
  12. 1.10Finding the Centre of Mass12 minStudy
  13. 1.11Stability12 minStudy
  14. 1.12Moments12 minStudy
  15. 1.13Law of Moments and Stability12 minStudy
  16. 1.14Levers12 minStudy
  17. 1.15Solubility12 minStudy
  18. 1.16Practical- Investigate the Solubility of a Solid in Water at a Specific Te12 minStudy
  19. 1.17Calculate Volumes of Gases12 minStudy
  20. 1.18Calculate Concentrations of Solutions12 minStudy
  21. 1.19Metallic Bonding12 minStudy
  22. 1.20Explaining Conductivity12 minStudy
  23. 1.21Electrolysis Experiments12 minStudy
  24. 1.22Writing Half-Equations12 minStudy
  25. 1.23Practical- Investigate the Electrolysis of Aqueous Solutions12 minStudy
  26. 1.24Momentum12 minStudy
  27. 1.25Forces and Momentum12 minStudy
  28. 1.26Newton's Third Law12 minStudy
  29. 1.27Momentum and Safety Features12 minStudy
  30. 1.28Moments12 minStudy
  31. 1.29The Principle of Moments12 minStudy
  32. 1.30Centre of Gravity12 minStudy
  33. Unit practiceKinetic theory — Past papersChanges of state (Heating curve) — Past papersEffects of temperature and pressure on the volume of a gas …1. States of Matter - Unit review (39 questions)
2

Atoms, Elements and Compounds

26 lessons
  1. 2.1Elements, compounds and mixtures5 minStudy
  2. Elements, compounds and mixtures — Past papers2. Atoms, Elements and Compounds - Unit review (50 question…
  3. 2.2Atomic structure and the Periodic Table5 minStudy
  4. Atomic structure and the Periodic Table — Past papers
  5. 2.3Isotopes5 minStudy
  6. Isotopes — Past papers
  7. 2.4Ions and ionic bonds5 minStudy
  8. Ions and ionic bonds — Past papers
  9. 2.5Simple molecules and covalent bonds5 minStudy
  10. Simple molecules and covalent bonds — Past papers
  11. 2.6Giant covalent structures5 minStudy
  12. Giant covalent structures — Past papers
  13. 2.7Metallic bonding Core5 minStudy
  14. Metallic bonding — Past papers
  15. 2.8Nanoparticles12 minStudy
  16. 2.9Sankey Diagrams12 minStudy
  17. 2.10Group 1- Reactivity and Electronic Configurations12 minStudy
  18. 2.11Group 7- Reactivity and Electronic Configurations12 minStudy
  19. 2.12Using Metals12 minStudy
  20. 2.13Alloys12 minStudy
  21. 2.14Prepare a Soluble Salt II12 minStudy
  22. 2.15Prepare an Insoluble Salt12 minStudy
  23. 2.16Practical- Prepare Copper(II)Sulfate12 minStudy
  24. 2.17Practical- Prepare Lead(II)Sulfate12 minStudy
  25. 2.18Tests for Gases12 minStudy
  26. 2.19Flame Tests12 minStudy
  27. 2.20Tests for Cations12 minStudy
  28. 2.21Tests for Anions12 minStudy
  29. 2.22Tests for Water12 minStudy
  30. 2.23Conductors and Insulators12 minStudy
  31. 2.24Core Practical- Investigating Charging by Friction12 minStudy
  32. 2.25Electric Charge12 minStudy
  33. 2.26Uses and Dangers of Static Electricity12 minStudy
3

Stoichiometry

28 lessons
  1. 3.1Formulae5 minStudy
  2. 0620 - Formulae - Quiz
  3. 3.2Relative masses of atoms and molecules5 minStudy
  4. Formulae & Relative Masses - Check yourself0620 - Relative masses of atoms and molecules - Quiz
  5. 3.3The mole and the Avogadro constant Core5 minStudy
  6. The Mole & the Avogadro Constant - Check yourself
  7. 3.4Electrolysis of Sodium Chloride12 minStudy
  8. 3.5X-Rays12 minStudy
  9. 3.6Ultrasound12 minStudy
  10. 3.7Refraction12 minStudy
  11. 3.8Dispersion12 minStudy
  12. 3.9Refractive Index12 minStudy
  13. 3.10Investigating the Refraction of Light12 minStudy
  14. 3.11Total Internal Reflection12 minStudy
  15. 3.12Lenses12 minStudy
  16. 3.13Real and Virtual Images12 minStudy
  17. 3.14Magnification12 minStudy
  18. 3.15Structure of the Eye12 minStudy
  19. 3.16Vision12 minStudy
  20. 3.17The Eye and the Camera12 minStudy
  21. 3.18Bond Energy12 minStudy
  22. 3.19Practical- Investigating Temperature Changes12 minStudy
  23. 3.20Practical- Effect of Catalysts on Rate of Reaction12 minStudy
  24. 3.21Dynamic Equilibrium12 minStudy
  25. 3.22The Position of Equilibrium12 minStudy
  26. 3.23Core Practical- Investigating the Speed of Sound12 minStudy
  27. 3.24Sound and Oscilloscopes12 minStudy
  28. 3.25Core Practical- Using an Oscilloscope12 minStudy
  29. 3.26Pitch and Loudness12 minStudy
  30. 3.27Titration Calculations12 minStudy
  31. 3.28Percentage Yield and Purity12 minStudy
4

Electrochemistry

20 lessons
  1. 4.1Electrolysis5 minStudy
  2. Electrolysis - Check yourself
  3. 4.2Hydrogen-oxygen fuel cells5 minStudy
  4. Hydrogen-oxygen fuel cells — Past papers
  5. 4.3Identifying Metal Ions12 minStudy
  6. 4.4Flame Tests12 minStudy
  7. 4.5Sodium Hydroxide Test12 minStudy
  8. 4.6Test for Carbonates12 minStudy
  9. 4.7Halide Ions12 minStudy
  10. 4.8Sulfate Ions12 minStudy
  11. 4.9Investigating Cooling Curves for Stearic Acid12 minStudy
  12. 4.10Manufacture of Ethanol12 minStudy
  13. 4.11Carboxylic Acids12 minStudy
  14. 4.12Reactions of Carboxylic Acids12 minStudy
  15. 4.13Esters12 minStudy
  16. 4.14Practical- Preparation of Ethyl Ethanoate12 minStudy
  17. 4.15Addition Polymers12 minStudy
  18. 4.16Disposal of Addition Polymers12 minStudy
  19. 4.17Condensation Polymers12 minStudy
  20. 4.18Energy Resources12 minStudy
  21. 4.19Comparing Energy Resources12 minStudy
  22. 4.20Electroplating12 minStudy
5

Chemical Energetics

12 lessons
  1. 5.1Exothermic and endothermic reactions5 minStudy
  2. Exothermic and endothermic reactions — Past papers
  3. 5.2Activation energy and reaction pathway diagrams10 minStudy
  4. Activation energy — Past papers
  5. 5.3Bond energies and enthalpy change12 minStudy
  6. Energy, bond energy and enthalpy change — Past papers
  7. 5.4Investigating V-I Characteristics12 minStudy
  8. 5.5Series Circuits12 minStudy
  9. 5.6Parallel Circuits12 minStudy
  10. 5.7Kinetic Theory12 minStudy
  11. 5.8Absolute Zero12 minStudy
  12. 5.9Temperature12 minStudy
  13. 5.10The Gas Laws12 minStudy
  14. 5.11The Pressure Law12 minStudy
  15. 5.12Boyle's Law12 minStudy
  16. Unit practice5. Chemical Energetics - Unit review (25 questions)
6

Chemical Reactions

21 lessons
  1. 6.1Physical and chemical changes5 minStudy
  2. Physical and chemical changes - Check yourself
  3. 6.2Rate of reaction Core5 minStudy
  4. Chemical Change & Rate of Reaction - Check yourself
  5. 6.3Rate of reaction: reading graphs12 minStudy
  6. 6.4Reversible reactions and equilibrium5 minStudy
  7. Reversible reactions and equilibrium — Past papers
  8. 6.5Redox5 minStudy
  9. Redox - Check yourself
  10. 6.6The Haber process11 minStudy
  11. Haber process — Past papers
  12. 6.7The Contact process11 minStudy
  13. 6.8Test Lesson Creation12 minStudy
  14. 6.9Gas Volumes12 minStudy
  15. 6.10Transformer Calculations12 minStudy
  16. 6.11Switch Mode Transformers12 minStudy
  17. 6.12The Motor Effect12 minStudy
  18. 6.13Fleming's Left-Hand Rule12 minStudy
  19. 6.14Energy Transfers in Appliances12 minStudy
  20. 6.15Energy and Power in Appliances12 minStudy
  21. 6.16Kilowatt-Hours12 minStudy
  22. 6.17Magnetic Force on a Charge12 minStudy
  23. 6.18Electromagnets12 minStudy
  24. 6.19Magnetic Field Patterns12 minStudy
  25. 6.20Transformers12 minStudy
  26. 6.21Transformer Equations12 minStudy
7

Acids, Bases and Salts

11 lessons
  1. 7.1The characteristic properties of acids and bases5 minStudy
  2. Unit 7.1 — Past papers7. Acids, Bases and Salts - Unit review (30 questions)
  3. 7.2Acid Rain: Nitrogen Oxides and Sulfur Dioxide12 minStudy
  4. Unit 7.2 — Past papers
  5. 7.3Oxides5 minStudy
  6. Unit 7.3 — Past papers
  7. 7.4Transition Metals12 minStudy
  8. 7.5Transition Metals vs Group 1 Metals12 minStudy
  9. 7.6Half-Life12 minStudy
  10. 7.7Contamination and Irradiation12 minStudy
  11. 7.8Half-Life and Risk12 minStudy
  12. 7.9Preparation of salts5 minStudy
  13. 7.10Radioactive Waste12 minStudy
  14. 7.11Nuclear Fusion12 minStudy
8

The Periodic Table

23 lessons
  1. 8.1Arrangement of elements5 minStudy
  2. Arrangement OF Elements — Past papers
  3. 8.2Group I properties5 minStudy
  4. Group I Properties — Past papers
  5. 8.3Group VII properties5 minStudy
  6. Group VII Properties — Past papers
  7. 8.4Transition elements5 minStudy
  8. Transition Elements — Past papers
  9. 8.5Noble gases5 minStudy
  10. 8.6Reversible Reactions12 minStudy
  11. 8.7The Effect of Changing Conditions on Equilibrium12 minStudy
  12. 8.8The Effect of Changing Temperature12 minStudy
  13. 8.9The Effect of Changing Pressure12 minStudy
  14. 8.10Industrial Processes and Equilibrium12 minStudy
  15. 8.11Production of Ammonia12 minStudy
  16. 8.12Production of Sulfuric Acid12 minStudy
  17. 8.13Oxidation and Reduction in Terms of Oxygen12 minStudy
  18. 8.14Oxidation and Reduction in Terms of Electrons12 minStudy
  19. 8.15Redox Reactions12 minStudy
  20. 8.16The Doppler Effect12 minStudy
  21. 8.17Red-Shift12 minStudy
  22. 8.18The Big Bang Theory12 minStudy
  23. 8.19The Brightness of Stars12 minStudy
  24. 8.20Hertzsprung-Russell Diagrams12 minStudy
  25. 8.21The Big Bang Theory12 minStudy
  26. 8.22Doppler Shift12 minStudy
  27. 8.23Galactic Red-shift12 minStudy
  28. Unit practiceThe Periodic Table & Trends - Check yourself8. The Periodic Table - Unit review (50 questions)
9

Metals

8 lessons
  1. 9.1Properties of metals5 minStudy
  2. Properties of metals - Check yourself
  3. 9.2Uses of metals5 minStudy
  4. Uses of metals - Check yourself
  5. 9.3Alloys and their properties5 minStudy
  6. Alloys and their properties - Check yourself
  7. 9.4Reactivity series5 minStudy
  8. Reactivity series - Check yourself
  9. 9.5Corrosion of metals5 minStudy
  10. Corrosion of metals - Check yourself
  11. 9.6Extraction of metals5 minStudy
  12. 9.7Catalysts12 minStudy
  13. 9.8Hydrogen Fuel Cells12 minStudy
10

Chemistry of the Environment

7 lessons
  1. 10.1Water5 minStudy
  2. Water — Past papers
  3. 10.2Fertilisers5 minStudy
  4. Fertilisers — Past papers
  5. 10.3Air quality and climate5 minStudy
  6. Unit 10.3 — Past papers
  7. 10.4Photosynthesis and the carbon dioxide balance in air12 minStudy
  8. Unit 10.4 — Past papers
  9. 10.5Ethanol as a Fuel12 minStudy
  10. 10.6Alkenes12 minStudy
  11. 10.7Esters12 minStudy
  12. Unit practice10. Chemistry of the Environment - Unit review (40 question…
11

Organic Chemistry

12 lessons
  1. 11.1Formulae, functional groups and terminology5 minStudy
  2. Formulae and functional groups — Past papers
  3. 11.2Naming organic compounds5 minStudy
  4. Naming organic compounds — Past papers11.2-b Homologous series — Past papers
  5. 11.3Fuels5 minStudy
  6. Fuels — Past papers
  7. 11.4Alkanes5 minStudy
  8. Alkanes — Past papers
  9. 11.5Alkenes5 minStudy
  10. Alkenes — Past papers
  11. 11.6Alcohols5 minStudy
  12. 11.7Carboxylic acids5 minStudy
  13. Carboxylic acids — Past papers
  14. 11.8Polymers5 minStudy
  15. Polymers — Past papers
  16. 11.9Esters10 minStudy
  17. Esters — Past papers
  18. 11.10Structural isomers10 minStudy
  19. Isomers — Past papers
  20. 11.11Homologous Series12 minStudy
  21. 11.12Proteins12 minStudy
  22. Unit practiceOrganic Families - Check yourself11. Organic Chemistry - Unit review (50 questions)
12

Experimental Techniques and Chemical Analysis

5 lessons
  1. 12.1Experimental design5 minStudy
  2. Experimental design - Check yourself
  3. 12.2Acid-base titrations5 minStudy
  4. 0620 - Acid-base titrations - Quiz
  5. 12.3Chromatography5 minStudy
  6. Chromatography - Check yourself
  7. 12.4Separation and purification5 minStudy
  8. Separation and purification - Check yourself
  9. 12.5Identification of ions and gases5 minStudy
  10. Identification of ions and gases - Check yourself
  11. Unit practiceExperimental Techniques - Check yourself