Answer :
Cobalt-60 is composed of 27 protons, 33 neutrons, and 27 electrons.
Atom is neutral why?
Atom which is heavy have more neutrons than protons, but the number of electrons in an atom is always equal to the number of protons in an atom. So an atom is electrically neutral.
Why is the charge on electron is negative?
Electrons are negative as they behave in an electric field. In an electric field, an electron will move from the negative pole to the positive pole , by convention it becomes a negative charge.
Are electrons neutral?
Electrons are atomic particle with a negative charge. Protons are atomic particle with a positive charge. Protons are bind together in an atom's nucleus because of strong nu-cleric force.Neutrons are the atomic particles which are neutrally charged.
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