Assertion: proton | /r/CapableOf | decay to neutron
Facets:
Source sentences:
text: In an atom, a proton can capture an electron to become a neutron A proton may decay to a neutron with the emission of a positron and a neutrino
text: In an atom, a proton can capture an electron to become a neutron A proton may decay to a neutron with the emission of an positron and a neutrino
text: Protons can decay to neutrons, or vice-versa, within the nucleus.