Difference between revisions of "Air"
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===Extra Information=== | ===Extra Information=== | ||
{{#ev:youtube|https://www.youtube.com/watch?v=VDf00z8sMFw}} | {{#ev:youtube|https://www.youtube.com/watch?v=VDf00z8sMFw}} | ||
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| + | ===References=== | ||
| + | ====AQA==== | ||
| + | :[https://www.amazon.co.uk/gp/product/0008158762/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0008158762&linkCode=as2&tag=nrjc-21&linkId=a0fffa35b3ea49a63404f6704e0df7cc ''Air, page 96, GCSE Chemistry; Student Book, Collins, AQA'] | ||
| + | :[https://www.amazon.co.uk/gp/product/0008158762/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0008158762&linkCode=as2&tag=nrjc-21&linkId=a0fffa35b3ea49a63404f6704e0df7cc ''Air; as a mixture, pages 204-5, 316, GCSE Chemistry; Student Book, Collins, AQA'] | ||
Revision as of 18:02, 27 October 2019
Contents
Key Stage 2
Meaning
The air is what we breath in.
Key Stage 3
Meaning
The air is a mixture of gases that we breath.
About the Air
- The main gases are; Nitrogen (78%), Oxygen (21%), Argon (1%), Carbon Dioxide (0.04%) and Water Vapour (% varies).
Key Stage 4
Meaning
The air is a mixture of gases found in the Earth's Atmosphere.
About the Air
- The main gases are; Nitrogen (78%), Oxygen (21%), Argon (1%), Carbon Dioxide (0.04%) and Water Vapour (% varies).