Advertisements
Advertisements
Question
What is meant by the term seed crystal.
Solution
Seed crystal: “A well-formed crystal from the cooled filtrate of saturated solution used as seed for the formation (growing) of a large-sized crystal is called SEED CRYSTAL.”
e.g. a large size crystal of potassium nitrate is prepared from a saturated solution of KNO3 saturated solution.
APPEARS IN
RELATED QUESTIONS
Define crystallisation.
What would you observe when crystals of copper (II) sulphate and iron (II) sulphate are separately heated in two test tubes?
When a compound loses its water of crystallisation on exposure to dry air.
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 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’.
