C1.4a Atmosphere card sort

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C1.4a Atmosphere card sort
Cut up the following cards and then sort them to show the names, formulae and abundances
of the gases in air.
carbon dioxide
oxygen
nitrogen
argon
N2
CO2
Ar
O2
78%
21%
0.04%
0.9%
Cut up the following cards and then sort them to show the names, formulae and abundances of the gases
in air.
carbon dioxide
oxygen
nitrogen
argon
N2
CO2
Ar
O2
78%
21%
0.04%
0.9%
© Pearson Education 2010. Edexcel GCSE Science Activity Pack.
This document may have been altered from the original.
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