Wikipedia (chū-iû ê pek-kho-choân-su) beh kā lí kóng...
Antimony, 51Sb
 |
Ki-pún sèng-chit |
---|
Miâ, hû-hō |
antimony, Sb |
---|
Phian-miâ |
stibium, antimon |
---|
Gōa-hêng |
silvery lustrous gray |
---|
Antimony tī chiu-kî-piáu lāi ê ūi-tì |
---|
|
Goân-chú-hoan |
51 |
---|
Goân-chú-liōng (±) |
121.760(1)[1] |
---|
Goân-sò͘ lūi-pia̍t |
lūi-kim-sio̍k |
---|
Cho̍k, hun-khu |
15 cho̍k, p khu |
---|
Chiu-kî |
tē 5 chiu-kî |
---|
Tiān-chú pâi-lia̍t |
[Kr] 4d10 5s2 5p3 |
---|
per shell |
2, 8, 18, 18, 5 |
---|
Bu̍t-lí sèng-chit |
---|
Siòng |
solid |
---|
Iûⁿ-tiám |
903.78 K (630.63 °C, 1167.13 °F) |
---|
Hut-tiám |
1908 K (1635 °C, 2975 °F) |
---|
Bi̍t-tō͘ (sek-un) |
6.697 g·cm−3 |
---|
6.53 g·cm−3 |
Iûⁿ-hoà-jia̍t |
19.79 kJ·mol−1 |
---|
Cheng-hoat-jia̍t |
193.43 kJ·mol−1 |
---|
Jia̍t-iông-liōng |
25.23 J·mol−1·K−1 |
---|
cheng-khì-ap
P (Pa)
|
1
|
10
|
100
|
1 k
|
10 k
|
100 k
|
tī T (K)
|
807
|
876
|
1011
|
1219
|
1491
|
1858
| |
Goân-chú sèng-chit |
---|
Sng-hòa-sò͘ |
5, 4, 3, 2, 1, −1, −2, −3 (an amphoteric oxide) |
---|
Tiān-hū-tō͘ |
Pauling scale: 2.05 |
---|
Tiān-lī-lêng |
1st: 834 kJ·mol−1 2nd: 1594.9 kJ·mol−1 3rd: 2440 kJ·mol−1 (more) |
---|
Goân-chú pòaⁿ-kèng |
empirical: 140 pm |
---|
Kiōng-kè pòaⁿ-kèng |
139±5 pm |
---|
Van der Waals pòaⁿ-kèng |
206 pm |
---|
Cha̍p-lio̍k |
---|
Chiⁿ-thé kò͘-chō |
rhombohedral |
---|
Siaⁿ-sok (sòe kùn-á) |
3420 m·s−1 (at 20 °C) |
---|
Jia̍t-phòng-tiòng |
11 µm·m−1·K−1 (at 25 °C) |
---|
Jia̍t-thoân-tō-lu̍t |
24.4 W·m−1·K−1 |
---|
Tiān-chó͘-lu̍t |
417 nΩ·m (at 20 °C) |
---|
Chû-sèng |
diamagnetic[2] |
---|
Young hē-sò͘ |
55 GPa |
---|
Shear hē-sò͘ |
20 GPa |
---|
Bulk hē-sò͘ |
42 GPa |
---|
Mohs ngē-tō͘ |
3.0 |
---|
Brinell ngē-tō͘ |
294–384 MPa |
---|
CAS teng-kì pian-hō |
7440-36-0 |
---|
Le̍k-sú |
---|
Hoat-hiān |
3000 BC |
---|
Siōng chá hû-lî |
Vannoccio Biringuccio (1540) |
---|
Chòe ún-tēng ê tông-ūi-sò͘ |
---|
Chú bûn-chiong: antimony ê tông-ūi-sò͘ |
|
Decay modes in parentheses are predicted, but have not yet been observed |
Antimon, Eng-gí hō antimony, Latin hō-miâ Stibium, sī chi̍t khoán hoà-ha̍k goân-sò͘, hû-hō sī Sb, goân-chú-hoan 51.
Antimon sī chi̍t khoán lūi-kim-sio̍k, ū 4-chióng tông-sò͘-ì-hêng-thé (allotropic form), hun nâ-pe̍h-sek, n̂g-sek kap o͘-sek.