Tin

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Tin

Tin (latin Stannum) er eitt frumevni við atomnummarinum 50 í skeiðbundnu skipanini. Súmbol Sn.

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50 Indium Tin Antimon
[[[Germanium|Ge]]

Sn

Pb

Skeiðbundna skipanin
Útsjónd

{{{Útsjónd}}}
Alment
Navn: Tin
Evnafrøðiligt tekn: Sn
Atomnummar: 50
Elektronsamanseting: [Kr] 4d10 5s² 5p²
Elektronir pr. skal: 2, 8, 18, 18, 4
Atomradius: 280 pm pm
Kovalent radius: 153 pm
Evnafrøðiligir eginleikar
Elektronegativitetur: 1,8 (Paulings skala)
Alisfrøðiligir eginleikar
Evnisnøgd: 7,3 g/cm3
Kókipunkt: 2602 °C
Elektriskur resistivitetur: 0,11 10-6 Ωm
Mekaniskir eginleikar

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