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IGCSE Chemistry Lessons

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More Lessons for IGCSE Organic Chemistry
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A series of free IGCSE Chemistry Lessons (Cambridge IGCSE Chemistry).

The nature of matter The states of matter
Separating and purifying substances
Atoms and molecules
The structure of the atom
Electron arrangements in atoms

Estimate Oxygen in Air Air and Water Limestone Cycle Hydrogen Fuel Cell Cooling and Heating Curves Separate Salt and Sand Simple Distillation Fractional Distillation Chromatography Diffusion vs Brownian Motion Structure of Atom Ar and Isotopes
Elements and compounds The Periodic Table
Trends in groups
Trends across a period
Chemical bonding in elements and compounds
Chemical formulae of elements and compounds
Metals, alloys and crystals

Periodic Table Group 1 - Alkali Metals Group 2 - Alkaline Earth Metals Group 0 and Group 7 Electrical Conductivity Covalent Bonding Giant Covalent Molecules Ionic Bonding Metallic Bonding
Chemical reactions Chemical reactions and equations
Equations for chemical reactions
Types of chemical reaction
Redox reactions
Electrode reactions

Balancing Chemical Equations Types of Chemical Reactions Redox Reactions Conductivity of Solutions Electrolysis of NaCl Solution Electrolysis of Copper Sulphate Electroplating Extraction of Aluminium
Acids, bases and salts What is an acid?
Acid and alkali solutions
Metal oxides and non-metal oxides
Acid reactions in everyday life
Alkalis and bases
Characteristic reactions of acids
Acids and alkalis in chemical analysis
Preparing soluble salts
Preparing insoluble salts
Strong and weak acids and alkalis

Red Cabbage Indicator pH Rainbow Tube Test the pH of Household Products Acid-Alkali Reaction Prepare Copper(II) Sulphate Prepare Lead(II) Iodide
Quantitative chemistry Chemical analysis and formulae
The mole and chemical formulae
The mole and chemical equations
Calculations involving gases
Moles and solution chemistry

What is a Mole? Moles, Atoms, Molecules, Gases Molar Mass, Grams, Moles Stoichiometry Limiting Reactant Percentage Yield and Purity Empirical Formula - MgO CaCO3 in Egg Shell Titration CaCO3 - Back Titration Solubility Curves
How far? How fast? Energy changes in chemical reactions
Rates of reaction
Photochemical reactions
Reversible reactions and chemical equilibria

Exothermic and Endothermic Reactions Heat of Combustion Heat of Displacement Rates of Reaction Rate of Reaction and Concentration Photochemical Reactions Chemical Equilibrium Reversible Reactions
Patterns and properties of metals The alkali metals
The transition elements
The reactivity of metals
Electrical cells and energy

Properties of Metals & Alloys Aluminium & Titanium Transition Metals Reactivity Series Decomposition of Metal Compounds Electrochemical Cells
Industrial inorganic chemistry The extraction of metals by carbon reduction
The extraction of metals by electrolysis
Ammonia and fertilisers
Sulfur and sulfuric acid
The chlor–alkali industry
The economics of the chemical industry

Rusting Reduction of Copper Oxide Techniques for Extracting Metals Extracting Metals by Carbon Reduction Extracting Iron from Iron Ore Extracting Aluminium by Electrolysis Ammonia and Fertilisers Making Sulfuric Acid Chlor-Alkali industry
Organic chemistry The unique properties of carbon
Hydrocarbon structure and isomerism
Chemical reactions of the alkanes
Chemical reactions of the alkenes
The reactions of ethanol
Organic acids and esters

Hydrocarbons Homologous Series Alkanes and Alkenes Tests Naming Alkanes and Isomers Naming Alkenes and Alcohols Alkane Reactions Alkene Reactions Alcohol Reactions Making Ethanol Carboxylic Acids Esters
Petrochemicals and polymers Petroleum
Alternative fuels and energy sources
Addition polymerisation
Condensation polymerisation

Fuels and Alternatives Addition Polymerisation Condensation Polymerisation Natural Polymers
Chemical analysis and investigation Inorganic analysis
Organic analysis
Experimental design and investigation
Practical examinations

Identify Cations Identify Anions Collect and Identify Gases Identify Hydrocarbons and Others Analyse a Compound Alternative to Practical

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