ZINK transition metal

December 3, 2006

name, symbol, number zink, Zn, 30
appearance bluish pale gray
atomic mass 65.409(4) g/mol
electrons per shell 2, 8, 18, 2
phase solid
density (near r.t.) 7.14 g·cm−3
melting point 692.68 K (419.53 ºC)
boiling point 1180 K (907 ºC)
heat of fusion 7.32 kj·mol−1
heat of vaporization 123.6 kj·mol−1
crystal structure hexagonal
atomic radius 135 pm
magnetic ordering diamagnetic

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