Assertion: hydrogen atom's nucleus | /r/HasAspect | same number of neutrons
Facets:
value: as slight surplus of neutrons
type: OTHER
value: generally
type: MANNER
value: as protons
type: MANNER
Source sentences:
text: All the other elements have at least one neutron in the nucleus, and there is a stability criterion such that stable nuclei 'generally' have the same number of neutrons as protons or slight surplus of neutrons, but there are exceptions.