Oxygen | Discovery, Symbol, Properties, Uses, & Facts
https://www.britannica.com/science/oxygen
OverviewHistoryOccurrence and propertiesAllotropyPreparative methodsCommercial production and useChemical properties and reactionsThe large values of the electronegativity and the electron affinity of oxygen are typical of elemen…As described in the section on allotropy, oxygen forms the diatomic species, O2, under normal conditions and, as well, the triatomic species ozone, O3. There is some evidence for a very unstable tetratomic species, O4. In the molecular diatomic form there are two unpaired electron…The intense reactivity of ozone is sometimes explained by suggesting that one of the three oxyg…The molecular species, O2, is not especially reactive at normal (ambient) temperatures and pressures. The atomic species, O, is far more reactive. The energy of dissociation (O2 → 2O) is large at 117.2 kilocalories per mole.See more on britannica.com The large values of the electronegativity and the electron affinity of oxygen are typical of elemen…As described in the section on allotropy, oxygen forms the diatomic species, O2, under normal conditions and, as well, the triatomic species ozone, O3. There is some evidence for a very unstable tetratomic species, O4. In the molecular diatomic form there are two unpaired electron… The intense reactivity of ozone is sometimes explained by suggesting that one of the three oxyg…The molecular species, O2, is not especially reactive at normal (ambient) temperatures and pressures. The atomic species, O, is far more reactive. The energy of dissociation (O2 → 2O) is large at 117.2 kilocalories per mole.
The large values of the electronegativity and the electron affinity of oxygen are typical of elemen…As described in the section on allotropy, oxygen forms the diatomic species, O2, under normal conditions and, as well, the triatomic species ozone, O3. There is some evidence for a very unstable tetratomic species, O4. In the molecular diatomic form there are two unpaired electron…
The intense reactivity of ozone is sometimes explained by suggesting that one of the three oxyg…The molecular species, O2, is not especially reactive at normal (ambient) temperatures and pressures. The atomic species, O, is far more reactive. The energy of dissociation (O2 → 2O) is large at 117.2 kilocalories per mole.
DA: 27 PA: 62 MOZ Rank: 68