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Lawrencium is a synthetic chemical element; it has symbol Lr (formerly Lw) and atomic number 103. It is named after Ernest Lawrence, inventor of the cyclotron, a device that was used to discover many artificial radioactive elements.
Element Lawrencium (Lr), Group 20, Atomic Number 103, f-block, Mass [262]. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
28 Φεβ 2024 · Lawrencium is a synthetic chemical element with an atomic number of 103 and is represented by the symbol ‘Lr’ in the periodic table. It is silvery in appearance and belongs to the f-block of period 7 of the periodic table.
Lawrencium, named for atom smasher Ernest Lawrence of South Dakota, is the last element with a half-life longer than an hour (3.6 hours to be exact). From here on out the elements get pretty sketchy. Scroll down to see examples of Lawrencium.
14 Αυγ 2024 · Lawrencium. This is a gallery page containing specially selected image and media files. They have been chosen as highlights of a particular topic, but do not represent the full range of files that are available on Commons. For a wider selection of files connected with Lawrencium, see Category:Lawrencium .
Pictures of Lawrencium, its minerals and applications. Click here to buy a book, photographic periodic table poster, card deck, or 3D print based on the images you see here! Photographs and descriptions of many samples of the element Lawrencium in the Periodic Table.
16 Οκτ 2013 · Lawrencium (Image credit: Andrei Marincas | Shutterstock) Atomic Number : 103 Atomic Symbol : Lr Atomic Weight : 262 Melting Point : 2,961 F (1,627 C) Boiling Point : Unknown
