Group+8Hr2

​ Group 8 Conner K and Chad O Transition metals: Iron (FE), Ruthenium (RU), Osmium (OS), and Hassium (HS) __Electron Configuration__ __Quantum Numbers__ n=3 l=2 Ml=-2 ms=-1/2
 * Iron**: 1s2 2s2 2p6 3s2 3p6 4s2 3d6
 * Ruthenium**: 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d7 5s1
 * Osmium**: 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 4f14 5s2 5p6 5d6 6s2
 * Hassium**: 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 4f14 5s2 5p6 5d10 5f14 6s2 6p6 6d6 7s2
 * Iron:**

n=4 l=2 ml=-2 ms=-1/2 n=5 l=2 ml=-2 ms=-1/2 n=6 l=2 ml=-2 ms=-1/2 Fe-26 Ru-44 Os-76 Hs-108 Fe-55.845 amu Ru-101.07 amu Os-190.23 amu Hs- 265 amu Fe-26 Ru-44 Os-76 Hs-108 Fe-26 Ru-44 Os-76 Hs-108 Fe-30 Ru-57 Os-114 Hs-157 Iron-52 Ruthenium-106 187Os 263Hs Iron** Iron in hemoglobin carries oxygen in our blood Iron is the most used of all metals Ruthenium is from the latin word meaning Russia It was discovered by Karl Karlovich Klaus Osmium was discovered by Smithson Tenant It is the heaviest known element It is an artificially produced radioactive element It originates from the latin name for the german city of Hessen Iron- shiny, bright, white metal that is soft, malleable, ductile, and strong Ruthenium-silver gray, looks like platinum, but rarer and harder Osmium- very dense and shiny Hassium- most likely solid metal with a metallic and milky color, not proven since so few have been made Iron- conducts heat and electricity, can be easily formed when hot, and easily magnetized Ruthenium-oxidises in air at about 800 degrees celsius, when potassium chlorate is added it oxidises explosively Osmium-boils at 130 degrees celsius, can be sintered in a hydrogen atmosphere at a temperature of 2000 degrees celsius, the powdered metal slowly gives off ossium tetroxide Hassium-decays very rapidly through emission of a-particles www.periodictable.com www.ask.com [|www.chemicalelements.com] [|www.webelements.com] [|www.education.jlab.org] [|www.wikipedia.com] [|www.answers.com] [|www.brittanica.com] yahoo answers wwwe.funfacts-about.org
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