10 uses of carbon
- how carbon is obtained
- how carbon black is obtained
- how carbon dioxide is obtained
- carbonmade
How was carbon discovered
Physical properties of carbon!
Carbon
This article is about the chemical element. For other uses, see Carbon (disambiguation).
"Element 6" redirects here. For the company, see Element Six.
Not to be confused with Cabrón.
Chemical element with atomic number 6 (C)
Graphite (left) and diamond (right), two allotropes of carbon | |
Allotropes | graphite, diamond and more (see Allotropes of carbon) |
---|---|
Appearance |
|
Atomic number(Z) | 6 |
Group | group 14 (carbon group) |
Period | period 2 |
Block | p-block |
Electron configuration | [He] 2s2 2p2 |
Electrons per shell | 2, 4 |
Phaseat STP | solid |
Sublimation point | 3915 K (3642 °C, 6588 °F) |
Density (near r.t.) | graphite: 2.266 g/cm3[3][4] diamond: 3.515 g/cm3 amorphous: 1.8–2.1 g/cm3 |
Triple point | 4600 K, 10,800 kPa[5][6] |
Heat of fusion | graphite: 117 kJ/mol |
Molar heat capacity |