Zinc

Source: http://www.tabulka.cz/english/elements/show.asp?id=30

name Zinc
latin Zincum
french Zinc
german Zink
symbol Zn
proton number 30
atomic weight 65.39
Pauling electronegativity 1.65
electronic configuration [Ar] 3d104s2
1s22s22p63s23p63d104s2
melting point 692.68 K, 419.53°C, 787.15°F
boiling point 1180 K, 907°C, 1664°F
group 12
period 4
state (by 20°C) solid
oxidation states +2

Discoverer

This element has been known since ancient times. The particular discoverer is not known.


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