C1
- Created by: lisa
- Created on: 18-12-12 17:41
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- C1 Air Quality
- Gases in clean air..
- Nitrogen N2 78%
- Oxygen O2-21%
- Argon-Ar- 1%
- Carbon Dioxide- CO2-0.04%
- Water Vapour-H20- vARIES 0-4%
- Carbon Dioxide- CO2-0.04%
- Argon-Ar- 1%
- Oxygen O2-21%
- Nitrogen N2 78%
- Human activities add primary pollunants to the air
- Secondary pollutants are made when primary pollunants react in the air
- All the atoms in an element are the same. The atoms in a compound are not all the same
- Power stations produce electricity.They also produce pollution
- Coal is mainly carbon but it does have some sulphur atoms too
- A correlation is a link between 2 things eg- as one thing changes so will the other such as as the pollen count gets higher more heyfever prescriptions will be given out
- Reducing pollution from cars by walking riding a bike using other ways of transport
- Gases in clean air..
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