Assertion: rutherfordium | /r/HasProperty | 104 rf
Facets:
Source sentences:
text: Rutherfordium ( 104 Rf) is a synthetic element and thus has no stable isotopes.
text: Rutherfordium ( 104 Rf) is a synthetic element and thus has no stable isotopes.
text: Rutherfordium ( 104 Rf) is a synthetic element and thus has no stable isotopes.