chemically rust is hydrated ferric oxide Fe2o3.xH2O why is x used in between the formula?
In the formula of ferric oxide the x represents the no of moles of water molecules absorbed by ferric oxide.
chemically rust is hydrated ferric oxide Fe2o3.xH2O why is x used in between the formula?
In the formula of ferric oxide the x represents the no of moles of water molecules absorbed by ferric oxide.