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.
Gas produced during the pyrolysis is used to fuel the combustor and the excess heat is used to dry the material in the other kiln body. 3. Charring 2 â Kilns are alternatively filled with wet material which is initially dried using the excess heat from the other kiln body and is then charred and provides heat for the drying of the refilled other kiln body.