Advertisements
Advertisements
प्रश्न
Fill in the blanks
___________is a process to obtain a very pure form of a solid dissolved in a liquid.
उत्तर
Crystallisation is a process to obtain a very pure form of a solid dissolved in a liquid.
APPEARS IN
संबंधित प्रश्न
Select the correct alternative from the choices given for the following statement:
Example of a homogeneous mixture is
Choose the solutions from among the following mixtures :
Soil, Sea-water, Air, Coal, Soda-water
Name the property of any one of the components which can be used for separating the following mixture :
Salt and Camphor
Name any two solid substances whose mixture can be separated by sublimation.
Discuss the method of separating a mixture containing chalk powder, iron filings and naphthalene.
Give reason:
Why do sugar and water retain their individual properties in a sugar solution?
Name the components present in the following mixture:
Crude petroleum oil
Give an example of mixtures of two elements
Give reasons for the following:
Naphthalene and camphor cannot be separated by sublimation.
A few drops of ‘Dettol’ when added to water the mixture turns turbid. Why?
