Chemistry

Chemistry games

6-10 10-13 13-16

Ages 6-10

Floating & Sinking
Guess whether an object will float or sink, then check the result.
Hot & Cold
Sort what happens to materials when they are heated or cooled — melting, freezing and more.
Materials Sort
Match everyday objects to the material they are made from — wood, metal, plastic or glass.
Mixing Colours
Predict what colour you get when you mix two primary colours together.
States of Matter
Sort everyday things into solids, liquids and gases.

Ages 10-13

Acids & Alkalis
Use the pH scale and indicator colours to sort acids, alkalis and neutrals.
Atoms & Molecules
Tell the difference between atoms, molecules and compounds.
Chemical vs Physical Changes
Decide whether a change described is chemical or physical.
Periodic Table Explorer
Match element names to their symbols and position on the periodic table.
Separating Mixtures
Pick the right method to separate a mixture — filtration, evaporation or distillation.

Ages 13-16

Balancing Equations
Balance chemical equations by adjusting the numbers on each side.
Bonding
Practise telling ionic bonds apart from covalent bonds.
Electrolysis & Reactivity
Use the reactivity series and electrolysis rules to answer questions on each.
Moles & Calculations
Practise mole calculations using mass, relative formula mass and concentration.
Rates of Reaction
Work out how temperature, concentration and surface area affect reaction speed.