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प्रश्न
State the technique involved in separating the following:
Potassium chloride from an aqueous solution of potassium chloride.
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उत्तर
Evaporation
संबंधित प्रश्न
Define: Evaporation
Define Sublimation
Define Evaporation
Tick (√) the correct alternative from the choice given for the following statement:
Salt is separated from seawater by
Draw a neat labelled diagram for the separation of the following mixture.
Naphthalene from sodium chloride
State the correct technique for the separation of the following mixture.
a liquid component from soluble impurities in the liquid component.
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.
Name the process associated with the following
An acetone bottle is left open and the bottle becomes empty.
In an activity, a teacher dissolved a small amount of solid copper sulphate in a tumbler half filled with water. Which method would you use to get back solid copper sulphate from the solution?
