First, the chemical structure is a direct application of a variety of experimental determination of the means of modern molecular static and dynamic structure and static and dynamic performance of experimental science. It is from a variety of known chemical structure of the molecular structure and motion characteristics of chemical substances summed regular physical structure, but also in theory would explain why atoms combined into molecules, atoms, why a certain amount of relationship binding many become the number of kinds of molecules, and stereochemical features combined with each other in the molecule atomic force various ways and the relative position of atoms in a molecule. Chemical structure also shows structural features atom of an element or some groups in different chemical environments microscopic valence electron configuration, coordination and other characteristics. Galvanic primary batteries using metallic isopropanol different between the two electrodes, a potential difference isopropanol purposes, so that the flow of electrons generates a current. Also known as non-battery, an electrochemical cell is a high-isopropyl GB alcohol, which electrochemical reaction can not be reversed, that is, only the chemical energy into electrical energy, it simply can not be restored that is power, and the battery is relatively. Primary cell is a chemical energy into electrical energy. Therefore, by definition, Common batteries, fuel cells can be referred to as a primary battery. The basic conditions for the composition of the galvanic cells: 1, the two different metal inert (i.e., one is an active metal is an active metal), or of a metal and graphite (Pt electrode and graphite as an inert, i.e., does not itself gains and losses will electronic) an inert electrode is inserted into the electrolyte solution. 2, after the connection with a wire inserted into the electrolyte solution, to form a closed loop. 3, to a spontaneous oxidation-reduction reaction. Isopropanol Petroleum | Sichuan isopropanol | Xiang Xiang dry chemical provided by the Jinan Chemical Co. dry. Jinan Cheung Dry Chemical Co. (www.xiangqianhuagong.com) (www.dilunyierchun.com) strong, credible, in Jinan, Shandong alcohol industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xiang dry chemical into the brilliant and you work for a better future! You can also access (www.dilunyierchun.com/supply_details_39305225.html), for more information about the company.