Magnesium is the twelfth aspect on the periodic desk of parts and it’s the eighth most considerable aspect within the earth’s crust.[2] A few of its properties are listed beneath:[2]
Magnesium is an alkaline Earth metallic and it’s naturally present in rocks and minerals.
Magnesium is a crucial aspect for people, animals, and crops. People and animals want it for a lot of of their enzymes to perform correctly and to take care of wholesome bones. Crops comprise magnesium because the central molecule in chlorophyll, the compound that makes crops inexperienced.[3]
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Magnesium Makes use of
Magnesium is used as an alloying agent with different metals. It’s robust and light-weight, so it improves the mechanical traits of alloys with out drastically growing the load. It isn’t used by itself or in massive quantities in compounds as a result of it tends to corrode and combust[2]. Magnesium alloys are utilized in aircrafts, automotives, and plenty of digital items, equivalent to cell telephones and computer systems.[3]
Ignited pure magnesium burns very brightly and simply, so it’s utilized in fireworks and flares (Determine 2). In distinction to this, magnesium oxides and hydroxides are used to to extend the warmth and hearth resistance of plastics and constructing supplies.[3]
Isotopes
Magnesium has three isotopes present in nature:[2]
Video
The video beneath is from the College of Nottingham’s periodic movies mission.[5] They’ve created a whole suite of quick movies on each aspect on the periodic desk of parts.
For Additional Studying – “magnesium on the periodic table”
References
Authors and Editors
Ashley Sheardown, Jason DonevLast up to date: January 4, 2019Get Quotation