molecule8E1.gifmulti-word fill quiz questions 8E on "Atoms and elements"
- doc brown worksheet for QCA KS3 science-chemistry

Site Meter* Do online OR printout, do, return to check answers. * KS3 Science Index * EMAIL comment?query * Doc Brown's Chemistry updated May 21st 2010

   carbon      chlorine      compound      copper      dioxide      element      hydrogen      one      oxide      oxygen      several      type      types   
1. The element is a colourless gas in air.

2. The compound is formed by burning fuels.

3. The element is a green gas.

4. The compound is formed by heating copper strips in air.

5. The water is formed by combining and oxygen.

6. Copper wire is made up of of atom and so is called an .

7. Copper sulphate is made by combining of atom and so is called a compound.