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Combined Science 0653 — Chemistry

Cambridge IGCSE Combined Science 0653 Chemistry: every syllabus unit with lessons and…

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Combined Science 0653 — Chemistry course cover

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Unit 11. Experimental Chemistry14 lessonsUnit 22. The Particulate Nature of Matter16 lessonsUnit 33. Formulae, Stoichiometry and the Mole Concept13 lessonsUnit 44. Electrolysis7 lessonsUnit 55. Energy from Chemicals4 lessonsUnit 66. Chemical Reactions16 lessonsUnit 77. Acids, Bases and Salts11 lessonsUnit 88. The Periodic Table12 lessonsUnit 99. Metals13 lessonsUnit 1010. Air and the Environment7 lessonsUnit 1111. Organic Chemistry17 lessons
✅ 100% free📱 Phone & laptop🧠 Short, clear lessons🎯 Instant feedback🧪 Virtual lab📈 Progress you can see👪 Easy for parents to follow📝 Exam-style practice✅ 100% free📱 Phone & laptop🧠 Short, clear lessons🎯 Instant feedback🧪 Virtual lab📈 Progress you can see👪 Easy for parents to follow📝 Exam-style practice
1

Experimental Chemistry

10 lessons
  1. 1.1Unit 1 overview: Experimental ChemistryFree preview12 minStudy
  2. 1.2Experimental design5 minStudy
  3. Experimental design - Check yourself
  4. 1.3Chromatography5 minStudy
  5. Chromatography - Check yourself
  6. 1.4Separation and purification5 minStudy
  7. Separation and purification - Check yourself
  8. 1.5Identification of ions and gases5 minStudy
  9. Identification of ions and gases - Check yourself
  10. 1.6Apparatus for Measurements12 minStudy
  11. 1.7Solutions12 minStudy
  12. 1.8Paper Chromatography12 minStudy
  13. 1.9Identification of Anions12 minStudy
  14. 1.10Identification of Cations12 minStudy
2

The Particulate Nature of Matter

13 lessons
  1. 2.1Unit 2 overview: The Particulate Nature of Matter12 minStudy
  2. 2.2Pressure and Temperature in Gases12 minStudy
  3. 2.3Solids, liquids and gases5 minStudy
  4. Solids, liquids and gases - Check yourself
  5. 2.4Electronic Configuration12 minStudy
  6. 2.5Elements, compounds and mixtures5 minStudy
  7. Elements, compounds and mixtures - Check yourself
  8. 2.6Ionic Bonds and Lattice Structure12 minStudy
  9. 2.7Properties of Ionic Compounds12 minStudy
  10. 2.8Atomic structure and the Periodic Table5 minStudy
  11. Atomic structure and the Periodic Table - Check yourself
  12. 2.9Covalent Bonds12 minStudy
  13. 2.10Molecules and Compounds12 minStudy
  14. 2.11Properties of Simple Molecular Compounds12 minStudy
  15. 2.12Ions and ionic bonds5 minStudy
  16. Ions and ionic bonds - Check yourself
  17. 2.13Simple molecules and covalent bonds5 minStudy
  18. Simple molecules and covalent bonds - Check yourself
3

Formulae, Stoichiometry and the Mole Concept

6 lessons
  1. 3.1Unit 3 overview: Formulae, Stoichiometry and the Mole Concept12 minStudy
  2. 3.2Formulas5 minStudy
  3. Formulas - Check yourself
  4. 3.3Writing Equations12 minStudy
  5. 3.4Relative masses of atoms and molecules12 minStudy
  6. - Relative masses of atoms and molecules - Quiz
  7. 3.5The mole and the Avogadro constant Core12 minStudy
  8. 3.6The mole and the Avogadro constant12 minStudy
  9. The Mole & the Avogadro Constant - Check yourself
4

Electrolysis

6 lessons
  1. 4.1Unit 4 overview: Electrolysis12 minStudy
  2. 4.2Electrolysis5 minStudy
  3. Electrolysis - Check yourself
  4. 4.3Electrolysis Principles12 minStudy
  5. 4.4Electrolysis of Molten Compounds12 minStudy
  6. 4.5Electrolysis of Aqueous Sodium Chloride and Dilute Sulfuric Acid12 minStudy
  7. 4.6Hydrogen-oxygen fuel cells12 minStudy
  8. - Hydrogen-oxygen fuel cells - Quiz
5

Energy from Chemicals

3 lessons
  1. 5.1Unit 5 overview: Energy from Chemicals12 minStudy
  2. 5.2Exothermic and endothermic reactions5 minStudy
  3. Exothermic and endothermic reactions - Check yourself
  4. 5.3Bond Breaking and Bond Forming12 minStudy
6

Chemical Reactions

10 lessons
  1. 6.1Unit 6 overview: Chemical Reactions12 minStudy
  2. Combined Science - Chemical Reactions - Unit check
  3. 6.2Physical and chemical changes5 minStudy
  4. Physical and chemical changes - Check yourself
  5. 6.3Collision Theory12 minStudy
  6. 6.4Explaining Rates Using Collision Theory12 minStudy
  7. 6.5Investigating The Rate of a Reaction12 minStudy
  8. 6.6Interpreting Data12 minStudy
  9. 6.7Rate of reaction5 minStudy
  10. Rate of reaction - Check yourself
  11. 6.8Rate of reaction: reading graphs12 minStudy
  12. 6.9Oxidation and Reduction12 minStudy
  13. 6.10Redox5 minStudy
  14. Redox - Check yourself
7

Acids, Bases and Salts

8 lessons
  1. 7.1Unit 7 overview: Acids, Bases and Salts12 minStudy
  2. Combined Science - Acids, Bases and Salts - Unit check
  3. 7.2The characteristic properties of acids and bases5 minStudy
  4. The characteristic properties of acids and bases - Check yo…
  5. 7.3Comparing Acids and Alkalis12 minStudy
  6. 7.4Classifying Oxides12 minStudy
  7. 7.5Oxides5 minStudy
  8. Oxides - Check yourself
  9. 7.6Preparing Soluble Salts12 minStudy
  10. 7.7Preparing Insoluble Salts12 minStudy
  11. 7.8Preparation of salts5 minStudy
  12. Preparation of salts - Check yourself
8

The Periodic Table

8 lessons
  1. 8.1Unit 8 overview: The Periodic Table12 minStudy
  2. Combined Science - The Periodic Table - Unit check
  3. 8.2Arrangement of elements5 minStudy
  4. Arrangement of elements - Check yourself
  5. 8.3Periodic Trends12 minStudy
  6. 8.4Group I properties5 minStudy
  7. Group I properties - Check yourself
  8. 8.5Group VII Displacement Reactions12 minStudy
  9. 8.6Group VII properties5 minStudy
  10. Group VII properties - Check yourself
  11. 8.7Transition elements5 minStudy
  12. Transition elements - Check yourself
  13. 8.8Noble gases5 minStudy
  14. Noble gases - Check yourself
9

Metals

11 lessons
  1. 9.1Unit 9 overview: Metals12 minStudy
  2. 9.2Properties of metals5 minStudy
  3. Properties of metals - Check yourself
  4. 9.3Alloys12 minStudy
  5. 9.4Uses of metals5 minStudy
  6. Uses of metals - Check yourself
  7. 9.5Rusting of Iron12 minStudy
  8. 9.6Alloys and their properties5 minStudy
  9. Alloys and their properties - Check yourself
  10. 9.7Extraction of Iron from Hematite12 minStudy
  11. 9.8Extraction of Aluminium from Bauxite12 minStudy
  12. 9.9Reactivity series5 minStudy
  13. Reactivity series - Check yourself
  14. 9.10Corrosion of metals5 minStudy
  15. Corrosion of metals - Check yourself
  16. 9.11Extraction of metals5 minStudy
  17. Unit practiceCombined Science - Metals - Unit check
10

Air and the Environment

7 lessons
  1. 10.1Unit 10 overview: Air and the Environment12 minStudy
  2. Combined Science - Air and the Environment - Unit check
  3. 10.2Water5 minStudy
  4. Water - Check yourself
  5. 10.3Water Treatment12 minStudy
  6. 10.4Air quality and climate5 minStudy
  7. Air quality and climate - Check yourself
  8. 10.5Photosynthesis and the carbon dioxide balance in air12 minStudy
  9. 10.6Air12 minStudy
  10. 10.7Reducing the Effects of Environmental Issues12 minStudy
11

Organic Chemistry

9 lessons
  1. 11.1Unit 11 overview: Organic Chemistry12 minStudy
  2. 11.2Terminology5 minStudy
  3. Terminology - Check yourself
  4. 11.3Saturated and Unsaturated Compounds12 minStudy
  5. 11.4Fuels5 minStudy
  6. Fuels - Check yourself
  7. 11.5Fossil Fuels12 minStudy
  8. 11.6Alkanes5 minStudy
  9. Alkanes - Check yourself
  10. 11.7Alkenes5 minStudy
  11. Alkenes - Check yourself
  12. 11.8Addition Reactions12 minStudy
  13. 11.9Polymers5 minStudy
  14. Polymers - Check yourself
  15. Unit practiceCombined Science - Organic Chemistry - Unit check