Meitnerium
chemical element with atomic number 109 and symbol Mt From Wikipedia, the free encyclopedia
chemical element with atomic number 109 and symbol Mt From Wikipedia, the free encyclopedia
Meitnerium is a chemical element in the periodic table. Its atomic number is 109. It is not found on earth naturally. Because of this, it needs to be made in a science laboratory. Its half life, or the amount of time it takes for half of the element to go away is a little over one second. Meitnerium was first made in 1982.
,_lecturing_at_Catholic_University,_Washington,_D.C.,_1946.jpg)
The element is named in honor of Lise Meitner (1878-1968).
The two letter abbreviation is Mt and is a solid. Nobody knows for sure what meitnerium looks like, but scientists think it is a white, gray, or silver color.
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.
