Question

Q- How can a hydrate salt be converted into anhydrous salt? Give an example. ​

Answer 1

Answer:

Hydrated salts can be converted to anhydrous substances by heating and also when exposed to dry air. Example: Glauber's salt becomes powdery anhydrous sodium sulphate when exposed to dry air.

Answer 2

Answer:

Often, a hydrated salt can beconverted into an anhydrous salt (one without water) by strong heating to drive off the water molecules. The mass of the