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Mendelevium
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Overview and basic data.
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mendelevium Md synthetic chemical element of the actinide series in Group IIIb of the periodic table, atomic number 101. It was the first element to be synthesized and discovered one atom at a time. Not occurring in nature, mendelevium (as the...Brief overview for the general reader.
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mendelevium. The Columbia Encyclopedia, Sixth Edition. 2001-05 Y artificially produced radioactive chemical element; symbol Md; at. no. 101; mass no. of most stable isotope 258; m.p. 827°C; b.p. and sp. gr. unknown; valence +1 2 3. Mendelevium is a metal of the actinide series in group IIIb...Basic physical and historical information.
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It's Elemental The Element Mendelevium Mendelevium is pronounced as men-deh-LEE-vi-em.History and Uses:Mendelevium was first produced by Stanley G. Thompson, Glenn T. Seaborg, Bernard G. Harvey, Gregory R. Choppin and Albert Ghiorso working at the University of California, Berkeley, in 1955. They bombarded atoms of einsteinium-253...Basic information, atomic structure, and isotopes.
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Chemical Elements.com Mendelevium (Md) I currently do not know of any links for Mendelevium. If you do, please let me know MLA Format for Citing This Page Bentor, Yinon. Chemical Element.com Mendelevium. http www.chemicalelements.com/elements/md.html. For more information about citing online sources, please visit the...Data tables and historic information.
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Mendelevium Minimum common oxidation number 0 Maximum common oxidation number 3 Back to the top Appearance Characteristics Structure Color Uses Toxicity Hardness mohs Characteristics Radioactive Back to the top Reactions Reaction with air Reaction with 6M HCl Reaction with 6M HCl...General and physical information, source, key isotopes.
http://www.chemsoc.org/viselements/pages/mendelevium.html
Atomic structure, chemical and physical properties, and table of nuclides.
http://environmentalchemistry.com/yogi/periodic/Md.html
Extensive information on history and properties.
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Chemistry Periodic Table mendelevium key information History mendelevium around us Uses Geology Biology mendelevium compounds Reactions of mendelevium Compounds Bond enthalpies Radii in compounds Lattice energies Reduction potentials electronic properties Electronic configuration Ionization energies Electron affinities Electronegativities Effective nuclear charges Electron binding energies Atom radii Valence...Physical data and chemical properties.
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Mendelevium (Md Chemical properties, Health and Environmental effects Chemical properties of mendelevium Atomic number 101 Atomic mass (258) g.mol -1 Electronegativity according to Pauling unknown Density unknown Melting point unknown Boiling point unknown Vanderwaals radius unknown Ionic radius unknown Isotopes 1 Electronic shell Rn 5f12 6d1 7s2 Discovered...History, isotopes, uses, and properties.
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Mendelevium Es with helium ions in the Berkeley 60-inch cyclotron. The isotope produced was 256Md, which has a half-life of 76 min. This first identification was notable in that 256Md was synthesized on a one-atom-at-a-time basis. Isotopes Fourteen isotopes are now...Electronic and thermal data along with an isotope table.
http://partisans.spurious.biz/~p...ojects/chemglobe/ptoe/_/101.html