Assertion: polonium's isotope | /r/CapableOf | undergo beta minus decay
Facets:
value: to isotopes of bromine
type: TRANSITIVE-OBJECT
Source sentences:
text: Isotopes lighter than the stable isotopes primarily undergo beta plus decay to isotopes of arsenic, and isotopes heavier than the stable isotopes undergo beta minus decay to isotopes of bromine, with some minor neutron emission branches in the heaviest known isotopes.