Qalay
50
Sn
Guruh
14
Davr
5
Block
p
Protonlar
Elektronlar
Neytronlar
50
50
69
General Properties
Atom raqami
50
Atom massasi
118,71
Mass Number
119
Turkum
Yengil metallar
Ranggi
Silver
Radioaktivlik
Yoʻq
The Latin word for tin is stannum
Crystal Structure
Centered Tetragonal
Tarix
Tin was first smelted in combination with copper around 3500 BC to produce bronze.
The oldest artifacts date from around 2000 BC.
Cassiterite, the tin oxide form of tin, was most likely the original source of tin in ancient times.
British scientist Robert Boyle published a description of his experiments on the oxidation of tin in 1673.
The oldest artifacts date from around 2000 BC.
Cassiterite, the tin oxide form of tin, was most likely the original source of tin in ancient times.
British scientist Robert Boyle published a description of his experiments on the oxidation of tin in 1673.
Electrons per shell
2, 8, 18, 18, 4
Elektron konfiguratsiyasi
[Kr] 4d10 5s2 5p2
When a bar of tin is bent, a crackling sound known as the tin cry can be heard
Physical Properties
Phase
Qattiq modda
Zichlik
7,287 g/cm3
Erish harorati
505,08 K | 231,93 °C | 449,47 °F
Qaynash harorati
2875,15 K | 2602 °C | 4715,6 °F
Heat of Fusion
7 kJ/mol
Heat of Vaporization
290 kJ/mol
Solishtirma issiqlik sigʻimi
0,228 J/g·K
Abundance in Earth's crust
0,00022%
Abundance in Universe
4×10-7%
CAS Number
7440-31-5
PubChem CID Number
5352426
Atomic Properties
Atom radiusi
140 pm
Kovalentlik radiusi
139 pm
Elektrmanfiylik
1,96 (Poling boʻyicha)
Ionization Potential
7,3439 eV
Molyar hajm
16,3 cm3/mol
Issiqlik oʻtkazuvchanlik
0,666 W/cm·K
Oksidlanish darajasi
-4, 2, 4
Applications
Tin is used as a coating on the surface of other metals to prevent corrosion.
It has long been used as a solder in the form of an alloy with lead.
Tin salts sprayed onto glass are used to produce electrically conductive coatings.
Tin chloride is used as a mordant in dyeing textiles and for increasing the weight of silk.
It has long been used as a solder in the form of an alloy with lead.
Tin salts sprayed onto glass are used to produce electrically conductive coatings.
Tin chloride is used as a mordant in dyeing textiles and for increasing the weight of silk.
Tin is considered to be non-toxic but most tin salts are toxic
Izotoplar
Barqaror izotoplar
112Sn, 114Sn, 115Sn, 116Sn, 117Sn, 118Sn, 119Sn, 120Sn, 122Sn, 124SnBeqaror izotoplar
99Sn, 100Sn, 101Sn, 102Sn, 103Sn, 104Sn, 105Sn, 106Sn, 107Sn, 108Sn, 109Sn, 110Sn, 111Sn, 113Sn, 121Sn, 123Sn, 125Sn, 126Sn, 127Sn, 128Sn, 129Sn, 130Sn, 131Sn, 132Sn, 133Sn, 134Sn, 135Sn, 136Sn, 137Sn