The sub-atomic particles of an atom
Answer Text: The sub-atomic particles of an atom.- Are generally three:-Protons;-Neutrons;-Electrons ;1. Protons.- Are the positively charged sub-atomic particles;- Are found in the nucleus and thus form part of the nucleons;- The number of protons in the nucleus is equal to thenumber of electrons in the energy levels;2. Neutrons.- Are neutrally charged sub-atomic particles found in the nucleus of the atom;- They are thought to probably prevent the positively charged protons from getting too close to each other;3. Electrons.- Are negatively charged sub-atomic particles found in the energy levels;- The number of electrons in the energy levels is equal to the number of protons in the nucleus;- This makes the atom to be electrically neutral;