Manganese (Mn) is the 12th most abundant element on the earth. Many are unaware that this metal is used in the production of fungicides, batteries, fuel additives, paint, a variety of important alloys ...

Manganese metal looks like, uh, nothing special. A shiny metal. But some of the chemical compounds that contain the element are very special. One, potassium permanganate may have been the inspiration ...

Annals of Nutrition & Metabolism, Vol. 69, No. 2 (2016), pp. 120-124 (5 pages) Background: The objective of the present study was to determine concentrations of zinc (Zn), copper (Cu), iron (Fe), ...