The solvent is a liquid, solid, or gas for a solute dissolved solid, liquid, or gas, forming a solution which can dissolve in a certain volume of solvent at a specified temperature. Organic solvents are used mainly in the dry cleaning work (eg tetrachlorethylene), paint thinners (eg toluene, turpentine), paint or nail polish removers and glue solvents ( acetone, methyl acetate, ethyl acetate), in spot removers (eg hexane, petrol ether), in detergents (citrus terpenes), in perfumes (ethanol), and in chemical synthesis. The use of inorganic solvents (except water)
đang được dịch, vui lòng đợi..