Question

what is the source of atom..​

Answer 1

AN ATOM ITSELF IS MADE UP OF 3 TINY PARTICLES CALLED THE SUB ATOMIC PARTICLES : PROTONS, NEUTRONS AND ELECTRONS . THE PROTONS AND NEUTRONS MAKE UP THE CENTRE OF AN ATOM CALLED THE NUCLEUS AND THE ELECTRONS FLY AROUND ABOVE THE NUCLEUS IN A SMALL CLOUD .

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Answer 2

atom is mad e up of 3 particle proton neutron electron

neutron has negatively charged atom

proton has positive charged ion