1 Fabrication shops and machine shops have overlapping capabilities, but fabrication shops generally concentrate on metal preparation and assembly as described above. 2  By comparison, machine shops also cut metal, but they are more concerned with the machining of parts on machine tools.
A hydrated salt is a solid that includes water molecules within its crystal structure A student heated a 9.10-gram sample of a hydrated salt to a constant mass of 5.41 grams What percent by mass of?nhydrous is the term for a hydrate with water heated off. when a  hydrated salt is heated, it loses water of crystallization leaving  an anhydrous salt. Edit. Share to: Answered.
Definition: Water of hydration is water that is stoichiometrically bound into a crystal. Crystal salts containing water of hydration are called hydrates.Also Known As: water of crystallization, crystallization water. Examples: Commercial root killers often contain copper sulfate pentahydrate (CuSO 4 Â·5H 2 O) cyrstals.efinition: Water of hydration is water that is stoichiometrically bound into a crystal. Crystal salts containing water of hydration are called hydrates. Also Known As: water of crystallization, crystallization water.