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ivolga24 [154]
3 years ago
10

What is the composition of 'Clean dry air' - Idk what subject its just science

Chemistry
1 answer:
Luba_88 [7]3 years ago
7 0
Dry air is a mixture of nitrogen, oxygen, carbon dioxide etc.
air is a mixture of gases 78% nitrogen an 21% oxygen and other components.
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Explanation:

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