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carbon
chemical element with symbol C and atomic number 6; common element of all known life
Details
- Instance of
- chemical element, atmophile element
- Subclass of
- polyatomic nonmetal
- atomic number
- 6
- canonical SMILES
- [C]
- chemical formula
- C
- crystal system
- hexagonal crystal system
- density
- 2.26, 3.51
- described by source
- Brockhaus and Efron Encyclopedic Dictionary, Small Brockhaus and Efron Encyclopedic Dictionary, Carbon, Encyclopædia Britannica 11th edition, Armenian Soviet Encyclopedia, vol. 1, Meyers Konversations-Lexikon, 4th edition (1885–1890)
- different from
- Ugol
- discoverer or inventor
- Antoine Lavoisier
- electron configuration
- 1s² 2s² 2p², [He] 2s² 2p²
- electronegativity
- 2.55
- element symbol
- C
- ionic radius
- 0.15, 0.16
- mass
- 12.011
- named after
- coal
- oxidation state
- -4, -3, -2, -1, 1, 2, 3, 4, 0
- permanent duplicated item
- Q57899690
- standard enthalpy of formation
- 716.68
- standard molar entropy
- 158.1
- time of discovery or invention
- 1789
- topic's main category
- Category:Carbon
- Unicode character
- 碳
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