The difference between the sum of the masses of the electrons, protons and neutrons of an atom (calculated mass) and the actual
measured mass of the atom is called the a. nuclear mass b. isotopic mass c. decay mass d. critical mass e m ods ste e ova bas owrog gniuoo lest e. mass deficiency
The difference in the nuclei which is composed of the protons and the neutrons and the sum of the mass of the protons and the neutrons is called mass deficiency.
The definition of the mass deficiency can be applied to the whole atom.
The mass difference is equal to released binding energy.
