나트륨
(Na:Sodium)
Symbol |
Na |
Name |
Sodium |
Atomic Number |
11 |
Atomic Weight |
22.9898 |
Boiling Point(°C) |
882.9 |
Melting Point(°C) |
97.8 |
Density |
0.97 |
Heat Vapor |
24.12 |
Heat Fusion |
0.62 |
Electrical Conductivity |
0.218 |
Thermal Conductivity |
0.32 |
Specific Heat Capacity |
0.295 |
Electron Shell |
2,8,1 |
Orbital |
3s1 |
동진화학주식회사
Copyright ⓒ 1998 -2000 by Dongjin Chemical Co.,Ltd. All Right Reserved.
http://www.djc.co.kr / mail: djc@djc.co.kr
본사 및 공장 : 경기도 포천군 가산면 우금리 611-5
Tel : 031-544-0234. Fax : 031-544-6945
Home / Menu