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प्रश्न
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.
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उत्तर
The liquid component is lost to the atmosphere by heating the mixture in an evaporating dish.
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संबंधित प्रश्न
Define Sublimation
Define Evaporation
Name the process by which the components of the following mixture can be separated.
Salt and water
Tick (√) the correct alternative from the choice given for the following statement:
Salt is separated from seawater by
Give one word name for the following
The solid particles which separate out from the solution on slow evaporation
Explain how a solid component is separated in a soluble solid-liquid mixture.
Draw a neat labelled diagram for the separation of the following mixture.
Common salt from a solution of common salt and water
State the technique involved in separating the following:
Potassium chloride from an aqueous solution of potassium chloride.
State the correct technique for the separation of the following mixture.
a liquid component from soluble impurities in the liquid component.
Salt is obtained from seawater by the process of ______.
