ढाँचा:Infobox tin

Tin, ₀₀Sn
	ढाँचा:Infobox element/symbol-to-top-image/caption
Tin
Allotropes	silvery-white, β (beta); gray, α (alpha)
Appearance	silvery (left, beta) or gray (right, alpha)
Tin in the periodic table
	indium ← tin → antimony
Group	group 14 (carbon group)
Period	period 5
Block	p-block
Electron configuration	[Kr] 4d10 5s2 5p2
Electrons per shell	2, 8, 18, 18, 4
Physical properties
Phase at STP	solid
Melting point	505.08 K (231.93 °C, 449.47 °F)
Boiling point	2875 K (2602 °C, 4716 °F)
Density (near r.t.)	(white) 7.365 g/cm3 ; (gray) 5.769 g/cm3
when liquid (at m.p.)	6.99 g/cm3
Heat of fusion	(white) 7.03 kJ/mol
Heat of vaporization	(white) 296.1 kJ/mol
Molar heat capacity	(white) 27.112 J/(mol·K)
Atomic properties
Oxidation states	−4, −3, −2, −1, 0, +1, +2, +3, +4 ढाँचा:Infobox element/symbol-to-oxidation-state/comment
Electronegativity	Pauling scale: 1.96
Atomic radius	empirical: 140 pm
Covalent radius	139±4 pm
Van der Waals radius	217 pm
	Spectral lines of tin
Other properties
Natural occurrence	primordial
Crystal structure	Tetragonal (white), diamond cubic (gray)
Thermal expansion	22.0 µm/(m⋅K) (at 25 °C)
Thermal conductivity	66.8 W/(m⋅K)
Electrical resistivity	115 n Ω⋅m (at 0 °C)
Magnetic ordering	(gray)diamagnetic, (white) paramagnetic
Young's modulus	50 GPa
Shear modulus	18 GPa
Bulk modulus	58 GPa
Poisson ratio	0.36
Mohs hardness	1.5
Brinell hardness	51 MPa
CAS Number	7440-31-5
Symbol	"Sn": from Latin stannum
Isotopes of tinv · [{{fullurl:Template:{{{template}}}\|action=edit}} e]
	Template:infobox tin isotopes does not exist
	ढाँचा:Category-inline; हेर्ने; वार्ता; सम्पादन; \| references

References

These references will appear in the article, but this list appears only on this page.

↑ "New Type of Zero-Valent Tin Compound", Chemistry Europe, २७ अगस्ट २०१६।
↑ "HSn", NIST Chemistry WebBook, National Institute of Standards and Technology, अन्तिम पहुँच २३ जनवरी २०१३।
↑ "SnH3", NIST Chemistry WebBook, National Institure of Standards and Technology, अन्तिम पहुँच २३ जनवरी २०१३।
↑ Magnetic susceptibility of the elements and inorganic compounds, in Handbook of Chemistry and Physics 81st edition, CRC press.

[ZeroValentTin3-1] "New Type of Zero-Valent Tin Compound", Chemistry Europe, २७ अगस्ट २०१६।

[2] "HSn", NIST Chemistry WebBook, National Institute of Standards and Technology, अन्तिम पहुँच २३ जनवरी २०१३।

[3] "SnH3", NIST Chemistry WebBook, National Institure of Standards and Technology, अन्तिम पहुँच २३ जनवरी २०१३।

[4] Magnetic susceptibility of the elements and inorganic compounds, in Handbook of Chemistry and Physics 81st edition, CRC press.

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