Elements,+Mixtures,+and+Compounds

Particles

1 An element is a pure substance that is made from a single type of atom.

2 Elements are the building blocks for all matter

3 Proton number determines the physical and chemical properties of an element

4. Two or more atoms bonded together form a molecule

5. Two or more atoms of different kinds bonded together form a compound.

Particle Diagrams (Drawing three particles of each kind in each group is enough.)

Correctly, Label each block below as an element, Compound, or mixture.





End of assignments ............................................................................................................................................................... Atoms, Molecules, Compounds Video http://www.ivy-rose.co.uk/Chemistry/GCSE/Elements-Mixtures-Compounds.php Prof. Dave [|Video.] ...............................................................................................................................................................