GCSE Chemistry 2
Here is a very cool quiz about air qulaity. Hopefully I will not fail my exam....
- Created by: Izzie Sims
- Created on: 05-04-09 20:36
Other questions in this quiz
2. Another word for polymer is...
- Plastic
- Metal
- Chemical
3. Which words describe properties of a platic bag?
- A lightly woven fabric that does not stretch
- A thin, strong and flexible polymer sheet
- Thick, dense and strong
4. What is a polymer?
- Many monochrome molecules joined together
- Many monomer molecules joined together
- Many monaural molecules joined together.
5. Adding a plasticiser to a polymer makes it harder
- True
- False
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