Assertion: germanium's isotope | /r/CapableOf | range in mass number
Facets:
value: from 97
type: OTHER
value: from 56
type: OTHER
Source sentences:
text: Gallium has 31 known isotopes, ranging in mass number from 56 to 86.
text: Indium has 39 known isotopes, ranging in mass number from 97 to 135.