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प्रश्न
Write “true” or “false” for the following statement
Air can be separated from water by filtration.
विकल्प
True
False
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उत्तर
False
Correct Statement: Air can be separated from water by heating.
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संबंधित प्रश्न
List five characteristics by which compounds can be distinguished form mixtures.
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Name any two solid substances whose mixture can be separated by sublimation.
With reference to the mixture of iron and sulphur, state the main characteristics of the mixture.
Four atoms of hydrogen combine with one atom of carbon to give methane [CH4]. State the valency of carbon.
Mixtures are impure substances.
A mixture of iron filings and salt is a ______ type of mixture.
A mixture does not have a fixed ______.
