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Question
Give reasons for the following:
Sodium chloride cannot be separated out from its aqueous solution by filtration.
Solution
Filtration is a method that is used to separate insoluble solids from liquids, since both salt dissolve in water.
RELATED QUESTIONS
Tick the most appropriate answer.
During filtration the substance left behind on the filter paper is called ________.
Define Filtration
Name the process by which the components of the following mixture can be separated.
Powdered glass and sugar
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Sand and sawdust cannot be separated by handpicking.
Fill in the blank
______ is a method used for the separation of an insoluble solid from a solid-liquid mixture.
Draw a neat labelled diagram for the separation of the following mixture.
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Draw a neat labelled diagram for the separation of the following mixture.
Sand and water without using a filter paper
When milk, cooled after boiling, is poured onto a piece of cloth the cream (malai) is left behind on it. This process of separating cream from milk is an example of ______.
Complete the given analogy.
Husk-Grains : Winnowing :: Sawdust- Chalk piece : ______.
Complete the given analogy.
Husk-Grains : Winnowing :: SawdustChalk piece : ______
