| ngoi-kôn |
|---|
silvery-white
Lithium floating in oil
Spectral lines of lithium |
| Kî-pún sin-sit |
|---|
| Miàng,fù-ho | lithium, Li |
|---|
| ngoi-hìn | silvery-white |
|---|
| Lithium chhaichû-khì-péu ke vi-chi |
|---|
|
| ngièn-chṳ́ sì-sú | 3 |
|---|
| ngièn-chṳ́-liòng | 6.94[1] (6.938–6.997)[2] |
|---|
| ngièn-su lui-phe̍t | kán-kîm-su̍k |
|---|
| Chhu̍k,fûn-khî | 1 chhu̍k, s-block |
|---|
| chû-khì | period 2 |
|---|
| thien-chṳ́ phài-lie̍t | [He] 2s1 |
|---|
| per shell | 2, 1 |
|---|
| vu̍t-lî sin-chṳt |
|---|
| Siông | ku-thí |
|---|
| yùng-tiám | 453.65 K (180.50 °C, 356.90 °F) |
|---|
| pui-tiám | 1603 K (1330 °C, 2426 °F) |
|---|
| Me̍t-thu near Sit-vûn | 0.534 g·cm−3 |
|---|
| 0.512 g·cm−3 |
| lìm-kie-tiám | 3220 K, 67 MPa (extrapolated) |
|---|
| Yùng-fa-ngie̍t | 3.00 kJ·mol−1 |
|---|
| Chîn-fat-ngie̍t | 136 kJ·mol−1 |
|---|
| Ngie̍t-yùng-liong | 24.860 J·mol−1·K−1 |
|---|
chîn-hi-ap| P (Pa) | 1 | 10 | 100 | 1 k | 10 k | 100 k | | chhai T (K) | 797 | 885 | 995 | 1144 | 1337 | 1610 |
|
| Ngièn-chṳ́ sin-chṳt |
|---|
| Yông-fa-su | +1 (a stronglybasic oxide) |
|---|
| Thien-fu-sin | Pauling scale: 0.98 |
|---|
| Thien-lì-nèn | 1st: 520.2 kJ·mol−1
2nd: 7298.1 kJ·mol−1
3rd: 11815.0 kJ·mol−1 |
|---|
| Ngièn-chṳ́ pan-kang | empirical: 152 pm |
|---|
| Khiung-ka pan-kang | 128±7 pm |
|---|
| Van der Waals pan-kang | 182 pm |
|---|
| Miscellanea |
|---|
| Chîn-thí keu-chho | body-centered cubic (bcc) |
|---|
| Sâng-suk thin rod | 6000 m·s−1 (at 20 °C) |
|---|
| Ngie̍t-phàng-chong | 46 µm·m−1·K−1 (at 25 °C) |
|---|
| Ngie̍t-chhòn-thô-li̍t | 84.8 W·m−1·K−1 |
|---|
| Thien-chú-li̍t | 92.8 nΩ·m (at 20 °C) |
|---|
| Chhṳ̀-sin | paramagnetic |
|---|
| Young's modulus | 4.9 GPa |
|---|
| Shear modulus | 4.2 GPa |
|---|
| Bulk modulus | 11 GPa |
|---|
| Mohs hardness | 0.6 |
|---|
| Brinell hardness | 5 MPa |
|---|
| CAS Registry Number | 7439-93-2 |
|---|
| Le̍k-sú |
|---|
| Fat-hien | Johan August Arfwedson (1817) |
|---|
| First isolation | William Thomas Brande (1821) |
|---|
| Chui vún-thin ke thùng-vi-su |
|---|
| Chú vùn-chông:lithium ke thùng-vi-su |
|
6Li content may be as low as 3.75% in
natural samples.7Li would therefore
have a content of up to 96.25%. |
