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Damm [24]
3 years ago
14

Which material is a mixture 1 water 2 air 3 methane 4 magnesium

Chemistry
1 answer:
amm18123 years ago
8 0

Answer: Air

Explanation: Pure air is a mixture of several gases that are invisible and odorless. Consists of 78% nitrogen, 21% oxygen, and less than 1% of argon, carbon dioxide.

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