Magnesium | Mg | CID 5462224 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

Mg is Magnesium structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Mg is bonded to twelve equivalent Mg atoms to form a mixture of corner, edge, and face-sharing MgMg12 cuboctahedra.

2025年2月5日 · magnesium (Mg), chemical element, one of the alkaline-earth metals of Group 2 (IIa) of the periodic table, and the lightest structural metal. Its compounds are widely used in construction and medicine, and magnesium is one of the elements essential to all cellular life.

Magnesium is the lightest metal that can be used to build things, although its use as a structural material is limited since it burns at relatively low temperatures. Magnesium is frequently alloyed with aluminum, which makes aluminum easier to roll, extrude and weld.

This WebElements periodic table page contains crystal structures for the element magnesium

2020年11月13日 · Magnesium is a shiny gray solid which bears a close physical resemblance to the other five elements in the second column (group 2, or alkaline earth metals) of the periodic table: all group 2 elements have the same electron configuration in the outer electron shell and a similar crystal structure.

Magnesium, symbol Mg, has a Simple Hexagonal structure and Silver color. Magnesium is a Alkaline Earth Metal element. It is part of group 2 (beryllium family). Discover everything about Magnesium Facts, Physical Properties, Chemical Properties, Electronic configuration, Atomic and Crystal Structure.

Magnesium is the 12th element in the periodic table and has a symbol of Mg and atomic number of 12. It has an atomic weight of 24.305 and a mass number of 24. Magnesium has twelve protons and twelve neutrons in its nucleus, and twelve electrons in three shells. It is located in group two, period three and block s of the periodic table.

2025年1月13日 · Magnesium, a lightweight metal, is represented by the symbol Mg and holds the atomic number 12 on the periodic table. Its atomic structure is characterized by a configuration of two electrons in its outermost shell, making it highly reactive and prone to forming ionic bonds.

Name: Magnesium Symbol: Mg Atomic Number: 12 Atomic Mass: 24.305 amu Melting Point: 650.0 °C (923.15 K, 1202.0 °F) Boiling Point: 1107.0 °C (1380.15 K, 2024.6 °F) Number of Protons/Electrons: 12 Number of Neutrons: 12 Classification: Alkaline Earth Crystal Structure: Hexagonal Density @ 293 K: 1.738 g/cm 3 Color: grayish Atomic Structure