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Question
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 ______.
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Solution
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 filtration.
RELATED QUESTIONS
Define Filtration
Name the process by which the components of the following mixture can be separated.
Powdered glass and sugar
The solid particles which remain on the filter paper are called residue and the liquid which passes through it is called ______.
Fill in the blank
______ is a method used for the separation of an insoluble solid from a solid-liquid mixture.
Give one word name for the following
The solid which is left on the filter paper after filtration.
Draw a neat labelled diagram for the separation of the following mixture.
Sand and water without using a filter paper
Give reasons for the following:
Sodium chloride cannot be separated out from its aqueous solution by filtration.
Filtration is helpful in separating an insoluble ______ from a ______.
Complete the given analogy.
Husk-Grains : Winnowing :: Sawdust- Chalk piece:______.
Complete the given analogy.
Husk-Grains : Winnowing :: Sawdust- Chalk piece : ______.
