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.
Hydrates are crystalline solids that contain a fixed number of  water molecules as an integral part of their crystalline structure.  The number of water molecules bound per â¦ metal ion is often  characteristic of that particular metal ion.ne of the more common  hydrates is copper(II) sulfate pentahydrate, which contains 5 moles  of water per 1 mol of copper(II) sulfate, written as CuSO4ÃÂ·CUSO4Ã¢.  5h2o it is used as a catalytic, precursor, fungicide and as a source  of copper in chemical manufacturing. processes