80% nitrogen, 20% oxygen and small proportions of other gases such as carbon dioxide, water vapour and noble gases.
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Where did the carbon dioxide from the earths atmosphere go?
Into sedimentary rocks as carbonates and fuels and the oceans.
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how can the air be separated?
The gases in the air all have different boiling points and can be fractionally distilled to provide a source of raw materials used in a variety of industrial processes.
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n/a
n/a
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Other cards in this set
Card 2
Front
what is the earth's atmosphere made up of?
Back
80% nitrogen, 20% oxygen and small proportions of other gases such as carbon dioxide, water vapour and noble gases.
Card 3
Front
Where did the carbon dioxide from the earths atmosphere go?
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