Praseodymium Pr
Praseodymium, a silvery and soft metal, is valued for its magnetic, electrical, chemical and optical properties. It has a variety of applications in different fields. For example, together with neodymium, Praseodymium is used to create high-power magnets. It can be used to alloy with magnesium to produce high-strength metals for aircraft engines. It is also used to color different types of glasses.