Elemental mercury (metal): This can be the shiny liquid that you almost certainly played with as A child. When mixed with other metals, it sorts an amalgam. Silver-mercury amalgams are used for dental fillings for nearly five hundred several years. Regardless of scare ways used by "holistic dentists" inside the https://gregoryuwrme.ltfblog.com/36416746/everything-about-molécula-de-dimetil-cadmio