Please explain how to calculate the formula of an unknown hydrate.© BrainMass Inc. brainmass.com October 10, 2019, 6:39 am ad1c9bdddf
See attached file.
Not all ionic compounds are just made of a metal and a non-metal. Some have water molecules attached in their crystalline structure. When an ionic salt has water molecules attached, the compounds are called hydrates.
The number of water molecules determines a prefix used for the hydrate. The prefixes are: (see attached file for table).
This solution explains how to calculate the formula of an unknown hydrate. Diagrams are included.