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Ununoctium

Ununoctium information, including Technical Data, Safety Data and its high purity properties, research, applications and other useful facts are discussed below. Scientific facts such as the atomic structure, ionization energy, abundance on Earth, conductivity and thermal properties are included.

Ununoctium's appearance is unknown. Little is known about the element and it has no known uses. Ununoctium is a synthetic element that is not present in the environment.

  Hydrogen                                 Helium
  Lithium Beryllium                     Boron Carbon Nitrogen Oxygen Fluorine Ununoctium
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  Francium Radium Actinium Rutherfordium Dubnium Seaborgium Bohrium Hassium Meitnerium Darmstadtium Roentgenium Copernicium Ununtrium Ununquadium Ununpentium Ununhexium Ununseptium Ununoctium
                                     
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Ununoctium Bohr ModelUnunoctium is a is a P-Block, Group 18, Period 7 element. The number of electrons in each of Ununoctium's shells is 2, 8, 18, 32, 32, 18, 8 and its electronic configuration is [Rn] 5f14 6d10 7s27p6. In its elemental form Ununoctium's CAS number is 54144-19-3.

Ununoctium was first detected in 2002, by research scientists at the Joint Institute for Nuclear Research in Dubna, Russia. Ununoctium (Uuo) is a temporary element name until it is given an official name by The International Union of Pure and Applied Chemistry (IUPAC).

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Abundance. The following table shows the abundance of Ununoctium and each of its naturally occurring isotopes on Earth along with the atomic mass for each isotope.

Isotope Atomic Mass % Abundance on Earth
Uuo-294 294 -

The following table shows the abundance of Ununoctium present in the human body and in the universe scaled to parts per billion (ppb) by weight and by atom:

  Typical Human Body Universe
by Weight - -
by Atom - -


Ionization Energy. The ionization energy for Ununoctium (the least required energy to release a single electron from the atom in it's ground state in the gas phase) is stated in the following table:
1st Ionization Energy kJ mol-1
2nd Ionization Energy kJ mol-1


Conductivity. No data.

Thermal Properties. The melting point and boiling point for Ununoctium are stated below. The following chart sets forth the heat of fusion, heat of vaporization and heat of atomization.
Heat of Fusion No data
Heat of Vaporization No data
Heat of Atomization No data


Recent Research & Development for Ununoctium
  • There is no current research for Ununoctium 8/9/2011
    		•
     
    Formula Atomic Number Molecular Weight Electronegativity (Pauling) Density Melting Point Boiling Point Vanderwaals radius Ionic radius Energy of first ionization
    Uuo 118 [294]              

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