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प्रश्न
Name one pair of substances whose mixture can be separated by fractional distillation.
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उत्तर
Water and alcohol, from a mixture of water and ethanol can be separated by fractional distillation.
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संबंधित प्रश्न
State the main points of difference between homogeneous and heterogeneous mixtures.
Which of the following can be separated by using a separating funnel and which cannot be separated by using a separating funnel ?
- water and kerosene mixture
- water and acetone mixture
Give reasons for your answer.
Give two examples.
Homogeneous mixture
Solutions are
Tick (√) the correct alternative from the choice given for the following statement:
A set of the mixture is
Give an example of mixtures of elements and compounds.
State whether the following statement is true or false. If false write – the correct statement.
Mixture has no definite set of properties.
Name the following
A black non-metallic component of the mixture gunpowder.
Write answer to the following question in your own words.
How are the components of mixtures separated by simple methods?
Air is a ______.
