Multiple ChoiceIn the simplified model of subatomic particles, what do an electron and a neutron have in common?2views
Multiple ChoiceIn a simplified model of subatomic particles, what is the relative mass of an electron compared with a proton (proton =1)?2views
Multiple ChoiceIn simplified terms, what is the relative mass of an electron compared to a proton?2views
Multiple ChoiceIn the simplified subatomic particle model, which quantity predicts the element to which an atom belongs?1views
Multiple ChoiceIn simplified atomic structure, what is the approximate mass of a neutron in atomic mass units (amu)?1views