Given the element helium has mass number 4 and 2 electrons.Find the atomic number, mass number, number of protons, number of neutrons and electronic configuration of the same.
Given the element aluminium with atomic number 13 and number of neutrons 14.Find the mass number, number of protons, number of electrons and electronic configuration.
Write the number of protons, electrons, and neutrons present in N1020e element. Give the electronic configuration and draw the atomic diagram.
Write the number of protons, electrons, and neutrons present in He24 element. Give the electronic configuration and draw the atomic diagram.