Kárbónì ọlọ́ksíjínìméjì
Karboni oloksijinimeji
| Kárbónì ọlọ́ksíjínìméjì Carbon dioxide | |
|---|---|
 |
 |
Carbon dioxide | |
| Àwọn orúkọ mìíràn | Carbonic acid gas; carbonic anhydride; dry ice (solid) |
| Identifiers | |
| CAS number | 124-38-9 |
| PubChem | 280 |
| EC number | 204-696-9 |
| nọ́mbà UN | 1013 Solid (dry ice): 1845 Mixtures with Ethylene oxide: 1952, 3300 |
| nọ́mbà RTECS | FF6400000 |
| SMILES | C(=O)=O
|
| InChI | 1/CO2/c2-1-3
|
| ChemSpider ID | 274 |
| Properties | |
| Molecular formula | CO2 |
| Molar mass | 44.010 g/mol |
| Appearance | colorless, odorless gas |
| Density | 1.562 g/mL (solid at 1 atm and −78.5 °C) 0.770 g/mL (liquid at 56 atm and 20 °C) 1.977 g/L (gas at 1 atm and 0 °C) 849.6 g/L (supercritical fluid at 150 atm and 30 °C |
| Ojúàmì ìyọ́ |
-78 °C, 194.7 K, -109 °F (subl.) |
| Ojúàmì ìhó |
-57 °C, 216.6 K, -70 °F (at 5.185 bar) |
| Solubility in water | 1.45 g/L at 25 °C, 100 kPa |
| Acidity (pKa) | 6.35, 10.33 |
| Refractive index (nD) | 1.1120 |
| Viscosity | 0.07 cP at −78 °C |
| Dipole moment | zero |
| Structure | |
| Molecular shape | linear |
| Related compounds | |
| Other anions | Carbon disulfide |
| Other cations | Silicon dioxide Germanium dioxide Tin dioxide Lead dioxide |
| Related carbon oxides | Carbon monoxide Carbon suboxide Dicarbon monoxide Carbon trioxide |
| Related compounds | Carbonic acid Carbonyl sulfide |
 (what is this?) (verify)Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) | |
| Infobox references | |
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