Advertisements
Advertisements
प्रश्न
State any three methods of crystallisation.
Advertisements
उत्तर
In the laboratory, crystals may be obtained by the following methods:
By cooling a hot saturated solution gently
By cooling a fused mass
By sublimation
By slowly evaporating a saturated solution
APPEARS IN
संबंधित प्रश्न
Define crystallisation.
Define
Seeding
What would you observe when crystals of copper (II) sulphate and iron (II) sulphate are separately heated in two test tubes?
State the term:
A substance which contains water of crystallisation.
Name a salt which contain of crystallization.
Name a salt which does not contain water of crystallization.
What is ‘water of crystallization’ ? Name a crystalline salt which does not contain water of crystallization.
What would you observe, when the water of crystallization of a salt Is removed by heating it.
What is meant by the term crystallization?
Define the term ‘water of crystallization’.
