SMOKING  THINGS TO KNOW BEFORE YOU BUY

The visible particulate subject in this kind of smokes is mostly made up of carbon (soot). Other particulates may be made up of drops of condensed tar, or good particles of ash. The presence of metals inside the gasoline yields particles of metal oxides. Particles of inorganic salts could also be formed, e.g. ammonium sulfate, ammonium nitrate, or