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प्रश्न
Grain and husk can be separated with the process of decantation.
विकल्प
True
False
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उत्तर
This Statement is false.
संबंधित प्रश्न
How is sodium chloride different from its constituent elements ?
Write true or false
Handpicking can be used as a separation technique if the particle size of the constituents of the mixture is the same.
Name the following:
The compound containing one atom of sulphur and two atoms of oxygen.
State any one method – to separate the following mixtures – Two solid mixtures one of which – dissolves in a – particular solvent and other does not
Explain with diagram the process used to – separate the following substance from the given mixtures - Iron from a mixture of – iron & copper
Explain with diagram the process used to – separate the following substance from the given mixtures - Carbon tetrachloride from a mixture of – carbon tetrachloride [heavier component] & water.
Select the correct answer from the choice given below to complete the sentence :
A soluble solid is separated from an insoluble solid by ____________.
Is it possible to separate sugar mixed with wheat flour? If yes, how will you do it?
Lemonade is prepared by mixing lemon juice and sugar in water. You wish to add ice to cool it. Should you add ice to the lemonade before or after dissolving sugar? In which case would it be possible to dissolve more sugar?
Name the two phases in the separation of the mixtures in chromatography.
