Sam Ullman ↔ Web Developer

Manganese


25

Mn

Manganese
54.93805
2
8
13
2

Source

Manganese is a chemical element with symbol Mn and atomic number 25. It is not found as a free element in nature; it is often found in combination with iron, and in many minerals. Manganese is a metal with important industrial metal alloy uses, particularly in stainless steels.