One molecule of hydrated CuSO4 contains:
3 molecules of water of crystallisation
10 molecules of water of crystallisation
2 Molecules of water of crystallisation
5 molecules of water of crystallisation
One molecule of hydrated CuSO4 contains 5 molecules of water of crystallisation.
The chemical formula for hydrated copper sulphate is CuSO4.5H2O. What is the 5 molecules of water associated with the salt called?
Barium chloride crystals contain 14.8% water of crystallisation. Find the number of molecules of water of crystallisation per molecule.