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प्रश्न
State any three methods of crystallisation.
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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
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संबंधित प्रश्न
Define crystallisation.
What would you observe when crystals of copper (II) sulphate and iron (II) sulphate are separately heated in two test tubes?
Hot saturated solution of sodium nitrate forms crystals as it cools. Why?
Name a salt which contain of crystallization.
Name a 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 crystal?
What is meant by the term crystallization?
What is meant by the term seed crystal.
Define the term ‘water of crystallization’.
