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| Ìfarahàn |
silvery


Spectral lines of Mercury (UV not seen) |
| Àwọn ìní àníkárí |
| Orúkọ, àmì-ìdámọ̀, nọ́mbà |
mercury, Hg, 80 |
| Ìpè |
/ˈmɜrkjəri/ or /ˈmɜrkəri/ MER-k(y)ə-ree; other names: /ˈkwɪksɪlvər/; /haɪˈdrɑrdʒɨrəm/ hye-DRAR-ji-rəm |
| Ẹ̀ka apilẹ̀sẹ̀ |
transition metal |
| Àdìpọ̀, ìgbà, block |
12, 6, d |
| Ìwúwo átọ́mù |
200.59(2) g·mol−1 |
| Ìtòjọ ẹ̀lẹ́ktrónì |
[Xe] 4f14 5d10 6s2 |
| Àwọn ẹ̀lẹ́ktrónì lórí ọ̀nà kan |
2, 8, 18, 32, 18, 2 (Image) |
| Àwọn ìní aláfójúrí |
| Phase |
liquid |
| Kíki (tó súnmọ́ r.t.) |
(liquid) 13.534 g·cm−3 |
| ojúàmì ìyọ́ |
234.32 K, -38.83 °C, -37.89 °F |
| ajúàmì ìhó |
629.88 K, 356.73 °C, 674.11 °F |
| Critical point |
1750 K, 172.00 MPa |
| Heat of fusion |
2.29 kJ·mol−1 |
| Heat of vaporization |
59.11 kJ·mol−1 |
| Specific heat capacity |
(25 °C) 27.983 J·mol−1·K−1 |
| Vapor pressure |
| P/Pa |
1 |
10 |
100 |
1 k |
10 k |
100 k |
| at T/K |
315 |
350 |
393 |
449 |
523 |
629 |
|
| Atomic properties |
| Oxidation states |
4, 2 (mercuric), 1 (mercurous)
(mildly basic oxide) |
| Electronegativity |
2.00 (Pauling scale) |
| Ionization energies |
1st: 1007.1 kJ·mol−1 |
| 2nd: 1810 kJ·mol−1 |
| 3rd: 3300 kJ·mol−1 |
| Atomic radius |
151 pm |
| Covalent radius |
132±5 pm |
| Van der Waals radius |
155 pm |
| Miscellanea |
| Crystal structure |
rhombohedral |
| Magnetic ordering |
diamagnetic |
| Electrical resistivity |
(25 °C) 961nΩ·m |
| Thermal conductivity |
(300 K) 8.30 W·m−1·K−1 |
| Thermal expansion |
(25 °C) 60.4 µm·m−1·K−1 |
| Speed of sound |
(liquid, 20 °C) 1451.4 m/s |
| CAS registry number |
7439-97-6 |
| Most stable isotopes |
| Main article: Isotopes of mercury |
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Fadakaolomi (Mercury
/ˈmɜrkjəri/ or /ˈmɜrkəri/ MER-k(y)ə-ree), also known as quicksilver (
/ˈkwɪksɪlvər/ ) tabi hydrargyrum (
/haɪˈdrɑrdʒɪrəm/ hye-DRAR-ji-rəm), je apilese kemika pelu ami idamo Hg (Latinized Gíríkì: hydrargyrum, lati "hydr-" to tumosi olomi tabi sisan ati "argyros" to tumosi fadaka) and atomic number 80.