Is air a mixture or compound give 3 reasons by brainly?
Answers
Answered by
0
Answer:
mixture
Explanation:
- it contains different gases
- all gases are with different compositions by volume
- ex.21% of oxygen
Answered by
1
Answer:
air is a mixture because
1. different gases mix together to from air and no new compound is formed
2. air has variable composition
3. air shows the properties of its constituent substances
4. the constituents can be seperated by physical methods
Explanation:
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