Assertion: astatine's property | /r/HasProperty | predicted
Facets:
value: despite this controversy
type: OTHER
value: from theory
type: OTHER
Source sentences:
text: Despite this controversy, many properties of diatomic astatine have been predicted; for example, its bond length would be 300±10 pm, dissociation energy 83.7±12.5 kJ/mol, and heat of vaporization (∆H vap )
text: Other physical properties have been predicted from theory and by extrapolation from the properties of other elements.
text: Despite this controversy, many properties of diatomic astatine have been predicted.
text: Despite this controversy, many properties of diatomic astatine have been predicted; for example, its bond length would be 300 ±10