High Quality Content by WIKIPEDIA articles! The platinum group metals (abbreviated as the PGMs; alternatively, the platinoids, platidises, platinum group or platinum metals) sometimes collectively refers to six metallic elements clustered together in the periodic table. These elements are all transition metals, lying in the d-block. The six platinum group metals are ruthenium, rhodium, palladium, osmium, iridium, and platinum. They have similar physical and chemical properties, and tend to occur together in the same mineral deposits.

Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.