Manganese - Wikipedia
Manganese is a chemical element; it has symbol Mn and atomic number 25. It is a hard, brittle, silvery metal, often found in minerals in combination with iron. Manganese was first isolated in …
Manganese - Element information, properties and uses | Periodic …
Element Manganese (Mn), Group 7, Atomic Number 25, d-block, Mass 54.938. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
Manganese – Atomic Mass – Atomic Weight – Mn - Periodic …
2020年11月21日 · Atomic mass of Manganese is 54.938049 u. The atomic mass is the mass of an atom. The atomic mass or relative isotopic mass refers to the mass of a single particle, and …
Manganese (Mn) - Periodic Table
Manganese is the 25th element in the periodic table and has a symbol of Mn and atomic number of 25. It has an atomic weight of 54.93804 and a mass number of 55. Manganese has twenty …
Manganese | Mn (Element) - PubChem
Manganese. Manganese is a chemical element with symbol Mn and atomic number 25. Classified as a transition metal, Manganese is a solid at room temperature.
Manganese | Mn | CID 23930 - PubChem
Manganese is a naturally occurring metal that is found in many types of rocks. Pure manganese is silver -colored, but does not occur naturally. It combines with other substances such as …
Manganese (Mn) - Periodic Table
Manganese is a chemical element of the periodic table with chemical symbol Mn and atomic number 25 with an atomic weight of 54.938 u and is classed as transition metal and is part of …
manganese - NIST Chemistry WebBook
The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected …
Manganese (Mn) [25] — Chemical Element — Periodic Table
Get the facts about element Manganese (Mn) [25] from the periodic table. Find physical data, electron configuration, chemical properties, aggregation states, isotope data (including decay …
Technical data for the element Manganese in the Periodic Table
Complete and detailed technical data about the element Manganese in the Periodic Table.