I-Carbon
Ingxenye 6 · 12.011 u
I-carbon iyisisekelo sokuphila konke okuziwa futhi ikhiqiza ama-compounds amaningi kunanoma iyiphi enye into.
Izici Zobuchopho
| I-Atom Mass | 12.011 u |
| Ubukhulu | 2.267 g/cm³ |
| Izinga lokuncibilika | 3823.0 K |
| Izinga lokubopha | 4098.0 K |
| Ukubonakala | Isimnyama (i-graphite), esicacile (i-diamond) |
| Isimo ku-Room Temp | Iqinile |
Izici ze-chemical
| Electronegativity | 2.55 (I-Pauling) |
| I-Ionization Energy | 1086.5 kJ/mol |
| I-electron affinity | 121.8 kJ/mol |
| I-Oxidation States | -4, -3, -2, -1, 0, +1, +2, +3, +4 |
Izici ze-Atom
| I-electron | [He] 2s2 2p2 |
| I-Atom Radius | 77.0 pm |
| I-Covalent Radius | 76.0 pm |
| I-Van der Waals Radius | 170.0 pm |
Ukuqapha
| Itholakele ngu | Known since antiquity |
| Indawo | Ezinye |
| Ibizwa nge | IsiLatini 'carbo' isho ikhoyili noma ikhoyili yemvelo |
Malunga I-Carbon
I-carbon yi-nonmetal engakwazi ukwakha ama-covalent bonds amane, enikeza ukuhlukahluka okumangalisayo ekhemikhali. Ikhona ezi-allotropes eziningi kufaka phakathi i-diamond, i-graphite, i-graphene, ne-fullerenes. I-carbon iyingxenye yesithathu eminingi ekhona emhlabeni jikelele ngokuyisisindo. I-carbon cycle iyisisekelo sokuphila emhlabeni.
Izisebenziso
Ukukhiqizwa kwensimbi, amapulasitiki, amagesi, ama-fibers we-carbon, amadayimane emishini yokugaya, i-charcoal esebenzayo, ne-graphite yepensela.
Iqiniso elijabulisayo
I-carbon idala ama-compounds angaphezu kwamazigidi ezingu-10 aziwa -- ngaphezulu kunazo zonke ezinye izinto ezihlanganisana.
Isibonisi
| Inani le-mass | Ubukhulu | Isikhathi esingu-half-life | Iqinile |
| 12 | 0.9893% | - | Yebo |
| 13 | 0.0107% | - | Yebo |
| 14 | - | 5730 years | Akukho |
I-electron
[He] 2s2 2p2