adjective Download 🔗Share Relating to particles that are constituents of the atom, or are smaller than an atom; such as proton, neutron, electron, etc. Examples : "Scientists use powerful microscopes to study the behavior of subatomic particles inside atoms. " physics science energy element Chat with AIVocabulary GamePractice Reading
adjective Download 🔗Share Relating to any length or mass that is smaller in scale than a the diameter of a hydrogen atom. Examples : "The electron microscope is able to resolve detail at the subatomic level." physics science energy mass element part Chat with AIVocabulary GamePractice Reading