atomic number 30


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Noun1.atomic number 30 - a bluish-white lustrous metallic elementatomic number 30 - a bluish-white lustrous metallic element; brittle at ordinary temperatures but malleable when heated; used in a wide variety of alloys and in galvanizing iron; it occurs naturally as zinc sulphide in zinc blende
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.
spelter - impure zinc containing about three percent lead and other impurities (especially in the form of ingots)
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A solution for ZINC (atomic number 30) was given in Colloquy in February 2016-thus, [square root of (-26+(9xl4))x3] My good friend Chris Hawkins and his mathematical colleagues Holly Adams and Diane Kendrick (all from Cambridgeshire, England) have now managed to find solutions for all the transuranic elements, those with atomic numbers 93 to 118.