Assertion: rutherfordium's weight | /r/HasProperty | provisional
Facets:
Source sentences:
text: These atomic weights should be considered provisional since a new isotope with a longer half-life could be produced in the future.
text: These atomic weights should be considered provisional since a new isotope with a longer half-life could be produced in the future.
text: These atomic weights should be considered provisional since a new isotope with a longer half-life could be produced in the future.