1. Topic
Elements and Compounds
Level
Key Stage 3
Outcomes
To build models of elements and compounds
To build models of molecules from chemical formula
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2. Each circle is an atom:
Cut out the atoms and colour them to make:
An element made from three atoms.
An element made from two atoms.
An element made from four atoms.
A compound made from two atoms.
A compound made from three different atoms.
A compound made from four different atoms.

3. Each circle is an atom:
Cut out the atoms and colour them to make:
1 molecule of H2O
Two molecules of CH4
One molecules of O2
One molecule of CH3Br
An atom of Ne
A molecules of X3Y2Z2