Chemistry
Air is a mixture because:
- the components of air retain their individual properties.
- energy change takes place when the components of air are mixed together.
- the composition of air remains the same everywhere.
- the components of air cannot be separated by simple physical methods.
Air
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Answer
the components of air retain their individual properties.
Reason — Air is a mixture because the components of air retain their individual properties. Other options are not true because no energy change takes place, the composition of air varies from place to place and the components of air can be separated by physical methods.
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