1. What do we call these things? 6 Atoms which happen to be of 3 different elements

2. What do we call these things? A Molecule of a compound 2 molecules of a compound

3. (Gas) atoms of one Element Atoms of the same Element (Solid)

4. Some of the elements in air go around as single atoms (such as argon). Or as molecules such as oxygen. Those elements that travel in pairs are called diatomic. Compounds, like carbon dioxide go around as molecules.

5. This one likes to go round in pairs as a gas (molecules) Another element A mixture of two elements

6. This is not a mixture, it is a COMPOUND of two elements This is just a mixture of two elements

7. Element, Compound or Mixture ? Element

8. Element, Compound or Mixture ? Mixture

9. Element, Compound or Mixture ? Mixture

10. Element, Compound or Mixture ? Compound

11. Element, Compound or Mixture ? Compound

12. Element, Compound or Mixture ? A mixture of a compound and an element