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The nature of matter
The states of matter Separating and purifying substances Atoms and molecules The structure of the atom Electron arrangements in atoms |
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 |
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Chemical reactions
Chemical reactions and equations Equations for chemical reactions Types of chemical reaction Redox reactions Electrolysis Electrode reactions |
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 Salts Preparing soluble salts Preparing insoluble salts Strong and weak acids and alkalis |
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Quantitative chemistry
Chemical analysis and formulae The mole and chemical formulae The mole and chemical equations Calculations involving gases Moles and solution chemistry |
How far? How fast?
Energy changes in chemical reactions Rates of reaction Catalysts Photochemical reactions Reversible reactions and chemical equilibria |
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Patterns and properties of metals
The alkali metals Aluminium The transition elements The reactivity of metals Electrical cells and energy |
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 Limestone The economics of the chemical industry |
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Organic chemistry
The unique properties of carbon Alkanes Alkenes Hydrocarbon structure and isomerism Chemical reactions of the alkanes Chemical reactions of the alkenes Alcohols The reactions of ethanol Organic acids and esters |
Petrochemicals and polymers
Petroleum Alternative fuels and energy sources Addition polymerisation Condensation polymerisation |
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Chemical analysis and investigation
Inorganic analysis Organic analysis Experimental design and investigation Practical examinations |
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