There are 3 boxes. In one box there are only isotopes in the other two boxes there are isotones and isobars. Which of the following boxes contains isotones?
Nuclei with the same number of protons but a different number of neutrons are called isobars
Nuclei with the same number of neutrons but a different atomic number are called isotopes
Nuclei with the same mass number are called isotones
Write the electronic configuration of any one pair of isotopes and isobars.