ଟିଣ ହେଉଛି ଏକ ରାସାୟନିକ ମୌଳିକ ଯାହାର ପ୍ରତୀକ Sn ([stannum; ଷ୍ଟାନମ୍] Error: {{Lang-xx}}: text has italic markup (help) ପାଇଁ) ଓ ପରମାଣୁ କ୍ରମାଙ୍କ ୫୦ ।
ବାକିସବୁ ପାଇଁ, ଟିଣ (ବହୁବିକଳ୍ପ) ପ୍ରସଙ୍ଗଟି ଦେଖନ୍ତୁ ।
Quick Facts ସାଧାରଣ ଗୁଣ, ନାମ, ପ୍ରତୀକ ...
Tin, 50Sn![](//upload.wikimedia.org/wikipedia/commons/thumb/2/2b/Sn-Alpha-Beta.jpg/220px-Sn-Alpha-Beta.jpg) |
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ନାମ, ପ୍ରତୀକ | tin, Sn |
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Appearance | silvery (left, beta) or gray (right, alpha) |
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ଉଚ୍ଚାରଣ | |
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Ge ↑ Sn ↓ Pb |
indium ← tin → antimony |
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ପରମାଣୁ କ୍ରମାଙ୍କ (Z) | 50 |
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ଶ୍ରେଣୀ, ବ୍ଳକ | group 14 (carbon group), p-block |
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ପର୍ଯ୍ୟାୟ | period 5 |
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ମୌଳିକ ପ୍ରକାର | post-transition metal |
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ମାନକ ପରମାଣବିକ ଓଜନ (Ar) | 118.710 |
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ଇଲେକ୍ଟ୍ରୋନ୍ ବିନ୍ୟାସ | [Kr] 4d10 5s2 5p2 |
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per shell | 2, 8, 18, 18, 4 |
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ଅବସ୍ଥା | solid |
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ଗଳନାଙ୍କ | 505.08 K (231.93 °C, 449.47 °F) |
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ସ୍ଫୁଟନାଙ୍କ | 2875 K (2602 °C, 4716 °F) |
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Density near r.t. | (white) 7.365 g/cm3 (gray) 5.769 g/cm3 |
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when liquid, at m.p. | 6.99 g/cm3 |
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Heat of fusion | (white) 7.03 kJ/mol |
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Heat of | (white) 296.1 kJ/mol |
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Molar heat capacity | (white) 27.112 J/(mol·K) |
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pressure
P (Pa) |
1 |
10 |
100 |
1 k |
10 k |
100 k |
at T (K) |
1497 |
1657 |
1855 |
2107 |
2438 |
2893 |
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Oxidation states | 4, 3[1], 2, 1[2], -4 (amphoteric oxide) |
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Electronegativity | Pauling scale: 1.96 |
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Atomic radius | empirical: 140 pm |
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Covalent radius | 139±4 pm |
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Van der Waals radius | 217 pm |
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Crystal structure | tetragonal white |
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Speed of sound thin rod | (rolled) 2730 m/s (at r.t.) |
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Thermal expansion | 22.0 µm/(m·K) (at 25 °C) |
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Thermal conductivity | 66.8 W/(m·K) |
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Electrical resistivity | 115 n Ω·m (at 0 °C) |
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Magnetic ordering | (gray) diamagnetic[3], (white) paramagnetic |
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Young's modulus | 50 GPa |
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Shear modulus | 18 GPa |
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Bulk modulus | 58 GPa |
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Poisson ratio | 0.36 |
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Mohs hardness | 1.5 |
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Brinell hardness | ~350 MPa |
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CAS Number | 7440-31-5 |
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ଆବିଷ୍କାର | around 3500 BC |
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iso |
NA |
half-life |
DM |
DE (MeV) |
DP |
112Sn |
0.97% |
112Sn is stable with 62 neutrons |
114Sn |
0.66% |
114Sn is stable with 64 neutrons |
115Sn |
0.34% |
115Sn is stable with 65 neutrons |
116Sn |
14.54% |
116Sn is stable with 66 neutrons |
117Sn |
7.68% |
117Sn is stable with 67 neutrons |
118Sn |
24.22% |
118Sn is stable with 68 neutrons |
119Sn |
8.59% |
119Sn is stable with 69 neutrons |
120Sn |
32.58% |
120Sn is stable with 70 neutrons |
122Sn |
4.63% |
122Sn is stable with 72 neutrons |
124Sn |
5.79% |
>1×1017 y |
β−β− |
2.2870 |
124Te |
126Sn |
trace |
2.3×105 y |
β− |
0.380 |
126Sb |
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| references |
Close
"SnH3". NIST Chemistry WebBook. National Institure of Standards and Technology. Retrieved 23 January 2013. "HSn". NIST Chemistry WebBook. National Institute of Standards and Technology. Retrieved 23 January 2013.
This article incorporates text from a publication now in the public domain: Carlin, James F., Jr. (1998). "Significant events affecting tin prices since 1958". U.S. National Geodetic Survey.
- CRC contributors (2006). David R. Lide (editor) (ed.). Handbook of Chemistry and Physics (87th ed.). Boca Raton, Florida: CRC Press, Taylor & Francis Group. ISBN 0-8493-0487-3.
- Emsley, John (2001). "Tin". Nature's Building Blocks: An A–Z Guide to the Elements. Oxford, England, UK: Oxford University Press. pp. 445–450. ISBN 0-19-850340-7.
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- Greenwood, N. N.; Earnshaw, A. (1997). Chemistry of the Elements (2nd ed.). Oxford: Butterworth-Heinemann. ISBN 0-7506-3365-4.
- Heiserman, David L. (1992). "Element 50: Tin". Exploring Chemical Elements and their Compounds. New York: TAB Books. ISBN 0-8306-3018-X.
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- MacIntosh, Robert M. (1968). "Tin". In Clifford A. Hampel (editor) (ed.). The Encyclopedia of the Chemical Elements. New York: Reinhold Book Corporation. pp. 722–732. LCCN 68-29938.
- Stwertka, Albert (1998). "Tin". Guide to the Elements (Revised ed.). Oxford University Press. ISBN 0-19-508083-1.
{{cite book}}
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