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Define water of crystallisation with two examples. Pmve their existence with the help of examples. CBSE Class X Science SA 2 (3 Marks)

Answer»

The water MOLECULES that are attached with a given SALT in a FIXED MOLECULAR ratio in the crystalline state are CALLED water of crystallisation.e.g.:1. CuSO4.5H2O2. Na2CO3.10H2O3. CaSO4.2H2OExplanation:



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