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Element Zinc (Zn), Group 12, Atomic Number 30, d-block, Mass 65.38. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
Zinc is the 30th element in the periodic table and has a symbol of Zn and atomic number of 30. It has an atomic weight of 65.38 and a mass number of 64. Zinc has thirty protons and thirty-four neutrons in its nucleus, and thirty electrons in four shells.
17 maj 2014 · Here is a list of elements of the periodic table, their atomic numbers, and element symbols. The list is ordered by increasing atomic number, which is the number of protons in an atom of that element. Each element has a symbol, which is a one- or two-letter abbreviation of its name.
Zinc is a chemical element with the symbol Zn and atomic number 30. Zinc is a slightly brittle metal at room temperature and has a shiny-greyish appearance when oxidation is removed. It is the first element in group 12 (IIB) of the periodic table.
Zinc - Properties, history, name origin, facts, applications, isotopes, electronic configuation, crystal structure, hazards and more; Interactive periodic table of the chemical elements.
Zinc is a chemical element with the symbol Zn and atomic number 30. It is a slightly brittle metal at room temperature and has a shiny-greyish appearance when oxidation is removed. It is the first element in group 12 (IIB) of the periodic table.
9 kwi 2020 · With the periodic table symbol Zn, atomic number 30, atomic mass of 65.38 g.mol-1, and electron configuration [Ar] 3d 10 4s 2, zinc is a brittle, silvery-white metal at room temperature. It reaches its boiling point at 907°C, 1665°F, 1180K, while the melting point is achieved at 419.527°C, 787.149°F, 692.677K.
