Question

What do you mean by water molecules of crystallization? Give examples.

Answer 1

Answer:

heya..

here is ur answer..

water of crystallization means it is total number of water moleculespresent in 1 formula unit of salt. Waterof crystallisation is the fixed number of water molecules present in one formula unit of salt. ✔️ Five water molecules as water crystallisation is present in one formula unit of copper sulphate

i hope its help u

Answer 2

Answer:

In chemistry, water of crystallization or water of hydration are water molecules that are present inside crystals. Water is often incorporated in the formation of crystals from aqueous solutions.[1] In some contexts, water of crystallization is the total mass of water in a substance at a given temperature and is mostly present in a definite (stoichiometric) ratio. Classically, "water of crystallization" refers to water that is found in the crystalline framework of a metal complex or a salt, which is not directly bonded to the metal cation.

Upon crystallization from water or moist solvents, many compounds incorporate water molecules in their crystalline frameworks. Water of crystallization can generally be removed by heating a sample but the crystalline properties are often lost. For example, in the case of sodium chloride, the dihydrate is unstable at room temperature.

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