1.

Classify the following substances into deliquescent, hygroscopic. Cone. Sulphuric acid, Copper sulphate penta hydrate, Silica gel, Calcium chloride and Gypsum salt.

Answer»
Deliquescent Hygroscopic
Calcium chlorideConc. H2SO4
CuSO4. 5H2O
Silica gel
CaSO4. 2H2O(Gypsum)


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