An example of a crystalline substance that does not possess water of crystallization is
- potassium trioxonitrate (V)
-
sodium tetraoxosulphate (VI).
- iron (II) tetraoxosulphate (VI)
- sodium trioxocarbonate (IV).
The correct answer is: B
Explanation
The chemical formula for sodium tetraoxosulphate (VI) is \(Na_2SO_4\). It is also known as sodium sulfate. This compound does not have any water molecules as part of its crystal structure, making it anhydrous. So, it is an example of a crystalline substance that does not possess water of crystallization.