radium-228

Summary

radium-228 is an isotope of radium^[1]. radium-228 draws 47 Wikipedia views per month (isotope_of_radium category, ranking #4 of 5).^[2]

Key Facts

• radium-228's instance of is recorded as isotope of radium^[3].
• radium-228's canonical SMILES is recorded as [228RaH2]^[4].
• radium-228's chemical formula is recorded as H₂Ra^[5].
• radium-228 is a type of radium^[6].
• radium-228's decays to is recorded as actinium-228^[7].
• radium-228's atomic number is recorded as {'unit': '1', 'amount': '+88'}^[8].
• radium-228's spin quantum number is recorded as {'unit': '1', 'amount': '+0.0'}^[9].
• radium-228's parity quantum number is recorded as {'unit': '1', 'amount': '+1'}^[10].
• radium-228's neutron number is recorded as {'unit': '1', 'amount': '+140'}^[11].
• radium-228's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q483261', 'amount': '+228.031068657'}^[12].
• radium-228's half-life is recorded as {'unit': 'http://www.wikidata.org/entity/Q1092296', 'amount': '+5.75'}^[13].
• radium-228's binding energy is recorded as {'unit': 'http://www.wikidata.org/entity/Q28719934', 'amount': '+1742473.584'}^[14].
• radium-228's mass excess is recorded as {'unit': 'http://www.wikidata.org/entity/Q28719934', 'amount': '+28940.268'}^[15].

Body

Definition and Type

radium-228's instance of is recorded as isotope of radium^[3]. radium-228 is a type of radium^[6].

Why It Matters

radium-228 draws 47 Wikipedia views per month (isotope_of_radium category, ranking #4 of 5).^[2]