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Chemistry
States of matter (suggested age 11 - 14)
What are solids, liquids and gasses?
Solids, liquids and gasses
Atoms, Elements and Periodic Tables (suggested age 11 - 14)
What is CO₂?
Pure chemical substances
What is oxygen?
Chemical reactions and tests (suggested age 11 - 14)
What are chemical reactions?
Thermal decomposition
How to make Co2
Acids and bases
The pH scale and neutralisation
Classifying materials
Materials (suggested age 11 - 14)
The reactivity series
Structure of the Atom and the periodic table explained (suggested age 14 - 16)
Chemical Symbols
Mixtures and Substances
Early ideas about atoms
The Periodic Table
Transition metals and Physical Properties
Group 0 - physical properties
Bonding, matter and structure (suggested age 14 - 16)
Solids, liquids and gases
Forming ions
Covalent bonds
Substances with many covalent bonds
Structure and bonding in metals
Nanoparticulate materials
Calculations in Chemistry (suggested age 14 - 16)
Relative Formula Mass
Moles and Masses
Atom economy
Forming ions
Changes to Chemicals (suggested age 14 - 16)
Small Molecules
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Solids, liquids and gasses
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