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प्रश्न
Name the process by which the components of the following mixture can be separated.
Salt and water
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उत्तर
EVAPORATION: This method is used to separate the components of a homogeneous solid-liquid mixture, like salt from seawater. Seawater is collected in shallow beds and allowed to evaporate in the sun. When all the water is evaporated, salt is left behind.
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संबंधित प्रश्न
Define: Evaporation
Define Evaporation
Explain how a solid component is separated in a soluble solid-liquid mixture.
State the technique involved in separating the following:
Potassium chloride from an aqueous solution of potassium chloride.
Common salt from a solution of common salt in water
- Give the principle involved in the separation of the mixture
- Give the technique of separation of the mixture.
Give a reason for the following statement:
Evaporation of a common salt solution or seawater leaves behind common salt inside the evaporating dish after heating.
Salt can be recovered from its solution by evaporation. Suggest some other technique for the same?
Name the process associated with the following
An acetone bottle is left open and the bottle becomes empty.
Give an example of each mixture having the following characteristics. Suggest a suitable method to separate the components of this mixture
A volatile and a non-volatile component.
During summer, Boojho carries water in a transparent plastic bottle to his school. One day he left his bottle in the school. The bottle still had some water left in it. The following day, he observed some water droplets on the inner surface of the empty portion of the bottle. These droplets of water were formed due to ______.
