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प्रश्न
A colloid is a ______ mixture and its components can be separated by the technique known as ______.
उत्तर
A colloid is a heterogeneous mixture and its components can be separated by the technique known as centrifugation.
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संबंधित प्रश्न
Which of the following are homogeneous in nature ?
- ice
- wood
- soil
- air
The ‘sea water’ can be classified as a homogeneous mixture as well as a heterogeneous mixture ? Comment.
Name the property of any one of the components which can be used for separating the following mixture :
Salt and Camphor
Name one pair of substances whose mixture can be separated completely by distillation.
Give two examples.
Homogeneous mixture
Name the components present in the following mixture:
Brass
Give an example of mixtures of elements and compounds.
A few drops of ‘Dettol’ when added to water the mixture turns turbid. Why?
Air is a ______.
A mixture does not have a fixed ______.
