Element Information Sheet - !bohrium-!

BOHRIUM (Your Name (Name of you comp any(prenominal)IntroductionThis is a chemical that is found on the oscillating table with the symbolization Bh . It has an atomic number 107 in the free-and-easy table . Bohrium can be considered as a synthetic substance broker which has a stable isotope Bh-270 . Its half life is 61 seconds . The chemical properties of the part rank it as one o the constituent of Group 7 (Eubanks et al , 2006Basic information tableName of the part BohriumChemical symbol BhAtomic mass 270 .0Atomic number 107Classification Heavier homologue (transition metalsSynthetic Isotopes 272Bh , 271Bh , 270Bh , 267Bh , 266Bh , 265Bh , 264Bh 263Bh , 262Bh , 261Bh , 260Bh Disco genuinely informationBohrium is a synthetic chemical particle . The earliest work on the uncovering of the element was in 1976 . However the fist convincing uncovering of the element was do in 1981 by a look for squad in Germany under Peter Armbruster and Munzerberg Gottfried . This disco truly was do at Gesselschaft contribute of Heavy Ion Research located in Darmstadt . The process twisting the use of Dubn receptionThe discovery of the element was later on repeated in 1989 when the GSI team up carried expose a reaction in criterion the excitation function of the element . In the process they as well found out that 261Bh existed in the 2n evaporation channel .

The team also found out that 262Bh also existed as ii isomers (WebElements , 2008However it was no until 1992 when the IUPA /IUPAP Transfermium Working Gro up reported that they had official accepted! the earlier work of the GSI team and accordingly the team had formally discovered element 107 Although the label of the element was controversial it was named afterwards Niels Bohr who was a Danish physicistTable of sensual propertiesProperty StateStandard state Presumably a hard at 298 KColor Un cognizeMelting menses UnknownBoiling point UnknownSpecific heat expertness UnknownDensity Unknown Definition of natural propertiesThe standard state of the element is presumed to be a solid at 298 K the ruse of the element is also unbeknownst(predicate) but it is thought to be metallic with a silvery or a grayish appearanceRelevance to serviceman healthThere is no known biological parting of Bohrium . This mover that the element has non any relevance chemical role of any upshot on human health . Calculations of the beat of element in the luggage compartment show that there is slide fastener metre of the element in our body systemThe element is so stable in a way that any amount that is formed would just decompose to many other elements in a very short period of time and therefore scientists bind not found any good lawsuit to study the effect that the element can have on human health (WebElements , 2008Relevance to surroundalAs with the effects of the element on human health , the element has been found to have a very short half-life such that there has not been a good originator to consider the effects that it might have on the environment Since it is...If you want to get a proficient essay, order it on our website: OrderEssay.net

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