oxygen-21

Summary

oxygen-21 is an isotope of oxygen^[1].

Key Facts

• oxygen-21's instance of is recorded as isotope of oxygen^[2].
• oxygen-21's follows is recorded as oxygen-20^[3].
• oxygen-21's followed by is recorded as oxygen-22^[4].
• oxygen-21's subclass of is recorded as oxygen^[5].
• oxygen-21's decays to is recorded as fluorine-21^[6].
• oxygen-21's atomic number is recorded as {'unit': '1', 'amount': '+8'}^[7].
• oxygen-21's spin quantum number is recorded as {'unit': '1', 'amount': '+2.5'}^[8].
• oxygen-21's parity quantum number is recorded as {'unit': '1', 'amount': '+1'}^[9].
• oxygen-21's neutron number is recorded as {'unit': '1', 'amount': '+13'}^[10].
• oxygen-21's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q483261', 'amount': '+21.00865495'}^[11].
• oxygen-21's half-life is recorded as {'unit': 'http://www.wikidata.org/entity/Q11574', 'amount': '+3.42'}^[12].
• oxygen-21's binding energy is recorded as {'unit': 'http://www.wikidata.org/entity/Q28719934', 'amount': '+155176.854'}^[13].
• oxygen-21's mass excess is recorded as {'unit': 'http://www.wikidata.org/entity/Q28719934', 'amount': '+8062.035'}^[14].
• oxygen-21's Wolfram Language entity code is recorded as Entity["Isotope", "Oxygen21"]^[15].