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Atoms

TermDefinition
Electronic Charge Electric charge is the physical property of matter that causes it to experience a force when placed in an electromagnetic field
Elementary Charge Charge of a proton
Electron Nucleus an elementary particle that is a fundamental constituent of matter, having a negative charge
Proton A positive electric charge
Neutron Has the same mass as a proton but with no electric charge
Atomic Number The number of protons in the nucleus of an atom
Isotope Two or more forms of a chemical element
Mass number The total number of protons and neutrons in a nucleus
Created by: 2018002