Ionization energy (IE): The energy required to remove the outermost electron from an atom or a positive ion in its ground level. The table lists only the first IE in eV units. To convert to kJ/mol multiply by 96.4869. Reference: NIST Reference Table on Ground states and ionization energies for the neutral atoms.IE decreases going down a column of the periodic table, and increases from left to. Atomic Mass One atomic mass unit (amu): the mass exactly equal to one-twelfth the mass of one carbon-12 atom that has six protons and six neutrons. Anytrans for android 6 5 0 features. 1 atom of carbon-12 = 12 amu 1 amu = mass of one C-12 atom 12 1 amu = 1.66054 x 10-24 g and 1 g = 6.02214 x 1023 amu Average Atomic Mass: the weighted average of the masses of the naturally occurring. Processes involving the ionization of atomic shells and x-ray transitions in daughter nuclei and accompanying alpha decay of superheavy isotopes are considered. Dirt 4 1 0 179.
Also found in: Thesaurus. Noun | 1. | atomic number 48 - a soft bluish-white ductile malleable toxic bivalent metallic element; occurs in association with zinc ores cadmium, Cd metal, metallic element - any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc. calamine, hemimorphite - a white mineral; a common ore of zinc |
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
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Atomic 1/27
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