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Topics related to "bohrium"

transuranium elements
transuranium elements in chemistry, radioactive elements with atomic numbers greater than that of uranium (at. no. 92). All the transuranium elements of the actinide series were discovered as synthetic radioactive isotopes at the Univ. of California at Berkeley or at Argonne National Laboratory... Read more

Encyclopedia entries related to "bohrium"

bohrium
Book article from: The Columbia Encyclopedia, Sixth Edition bohrium , artificially produced radioactive chemical...recommended that element 107 be named bohrium. While this conforms to the names of other...element 5. In 1997, however, the name bohrium for element 107 was recognized internationally...
Periodic Table of the Elements: Bohrium
Book article from: The Columbia Encyclopedia, Sixth Edition Periodic Table of the Elements: Bohrium Periodic Table of the Elements: Bohrium Atomic Number: 107 Atomic Symbol: Bh Bohrium Atomic Weight: (262) Electron Configuration: 2 · 8 ·&thinsp...
transuranium elements
Book article from: The Columbia Encyclopedia, Sixth Edition ...are the first three transactinide elements . A German team at the Institute for Heavy Ion Research at Darmstadt discovered bohrium , hassium , meitnerium , darmstadtium , roentgenium , and ununbium (at. no. 107 through 112). The Dubna laboratory, with...
Bh
Book article from: The Columbia Encyclopedia, Sixth Edition Bh symbol for the element bohrium .
Ns
Book article from: The Columbia Encyclopedia, Sixth Edition Ns formerly the suggested symbol for the name nielsbohrium, which was applied variously to two elements, now called bohrium and dubnium .
Element, Transuranium
Encyclopedia entry from: The Gale Encyclopedia of Science ...nobelium, and Lr = lawrencium. Names for elements 104 to 109 are: Ru = rutherfordium, Db = dubnium, Sg = seaborgium, Bh = bohrium, Hs = hassium, and Mt = meitnerium. Elements 110 amd 111 are: Ds = darmstadtium and Rg = Roentgenium. Elements 111 to...
Symbol, Chemical
Encyclopedia entry from: The Gale Encyclopedia of Science ...Nobelium (No, 102), Lawrencium (Lr, 103), Rutherfordium (Rf, 104), Dubnium (Db, 105), Seaborgium (Sg, 106), Bohrium (Bh, 107), Hassium (Hs, 108), Meitnerium (Mt, 109), Darmstadtium (Ds, 110), and Roentgenium (Rg, 111...
Elements
Book article from: The Columbia Encyclopedia, Sixth Edition ...247) 1050. 2590. beryllium Be 4 9.01218 1278. ±5 2970. bismuth Bi 83 208.9804 271.3 1560. ±5 bohrium Bh 107 (262) — — boron B 5 10.81 2300. 2550. (sublimates) bromine Br 35 79.904 -7.2 58.78 cadmium...
nielsbohrium
Book article from: The Columbia Encyclopedia, Sixth Edition nielsbohrium , symbol Ns, former suggested name for both element 105, now called dubnium , and element 107, now called bohrium .

Related newspaper, magazine, and trade journal articles from HighBeam Research

TRUTH ABOUT BOHRIUM
Newspaper article from: The Boston Globe; 9/12/2000; ; 319 words ; ...107, discovered in 1976 and named "bohrium" after Niels Bohr, the noted Danish physicist. While many isotopes of bohrium are very unstable, the team managed...theorists. As Tuerler puts it, "Bohrium is boring." ref: Science, Aug...
Elemental upset. (International Union of Pure and Allied Chemistry committee upset members of scientific community with its recommended names for elements 104 through 109) (Brief Article)
Magazine article from: Science News; 10/22/1994; 700+ words ; ...Dubnium Db 19 105 Joliotium Jl 18 106 Rutherfordium Rf 18 107 Bohrium Bh 20 108 Hahnium Hn 19 109 Meitnerium Mt 20 (a)Voters were...rutherfordium for 106. Elements 107 through 109 will bear the names bohrium, hahnium, and meitnerium, respectively. The commission...
New element monikers laid on the table.(Brief Article)
Magazine article from: Science News; 4/12/1997; 434 words ; ...roster of proposed names for the elements numbered 104 to 109: rutherfordium (104), dubnium (105), seaborgium (106), bohrium (107), hassium (108), and meitnerium (109). The slate represents a compromise over earlier ones, which drew protests...
Element Name Honors Nobel Prize-Winning Former Prof
News Wire article from: University Wire; 9/11/1997; ; 621 words ; ...elements between 104 and 109 on the periodic table. The official names are 104 Rutherfordium, 105 Dubnium, 106 Seaborgium, 107 Bohrium, 108 Hassium, and 109 Meitnerium. Another controversy arose over the fact that IUPAC was hesitant to name the element after...
Child prodigy: Just two good.
Newspaper article from: XPRESS (United Arab Emirates); 10/1/2008; 535 words ; ...Elementary Yaound[R] , Sumedha correctly named the capital of Cameroon. Lawrencium, Rutherfordium, Dubnium, Seaborgium, Bohrium eI[logical not] she sang out the elements. She also knows the names of all states and union territories of her home country...
A magical pair of 6x6 chemical squares.
Magazine article from: Word Ways; 2/1/2004; ; 700+ words ; ...Promethium Samarium Gadolinium Terbium Dysprosium Ytterbium Tungsten Gold Astatine Radon Francium Uranium Curium Nobelium Dubnium Bohrium Meitnerium It is important to note that three of the 110 elements have pairs of conflicting (but both widely used) spellings...
Elementary, really. (scientists have discovered several new elements, but their names and order are controversial)(Brief Article)
Magazine article from: The Economist (US); 3/15/1997; 700+ words ; ...the naming of dubnium, after Dubna, where kurchatovium was allegedly first created. Numbers 106 and 107, seaborgium and bohrium, are named after an American and a Dane (Glenn Seaborg, who led the team at Berkeley, and Neils Bohr, who first worked...
By any other name ...(The Elements)(Brief article)
Magazine article from: Popular Science; 2/1/1995; ; 651 words ; ...formerly hahnium. * Element 106: rutherfordium (for physicist Ernest Rutherford), formerly seaborgium. * Element 107: bohrium (for Niels Bohr, a founder of quantum mechanics), formerly nielsbohrium. * Element 108: hahnium (for Otto Hahn, a nuclear...
Chemical action Middle schoolers compete at chemistry contest.(Neighbor)
Newspaper article from: Daily Herald (Arlington Heights, IL); 2/24/2006; ; 564 words ; ...victorious, earning the title of champion by correctly answering that Berkelium was the only element of the five listed - Curium, Bohrium, Fermium and Lawrencium were the others - not named for a scientist. (Did you know that one?) Kelly was named runner...
Elementary transadditions.
Magazine article from: Word Ways; 2/1/2006; ; 700+ words ; ...Barium Umbrian RHD Berkelium tumblerlike W2 tumblerlike W2 Beryllium lumberingly lumberingly Bismuth mintbush W2 mintbush W2 Bohrium bothrium Boron bronco bronco Bromine recombing combiner (1) Cadmium miracidium music-mad W2 (2) Caesium musicale Calcium...