Tin

Source: http://www.tabulka.cz/english/elements/show.asp?id=50

name Tin
latin Stannum
french Étain
german Zinn
symbol Sn
proton number 50
atomic weight 118.71
Pauling electronegativity 1.96
electronic configuration [Kr] 4d105s25p2
1s22s22p63s23p63d104s24p64d105s25p2
melting point 505.08 K, 231.93°C, 449.47°F
boiling point 2875 K, 2602°C, 4715°F
group 14
period 5
state (by 20°C) solid
oxidation states +2, +4

Discoverer

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


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