ChollerR2ebalm ChollerR2ebalm
  • 17-11-2016
  • Chemistry
contestada

Whats the mass number of the atom when you add six protons and 6 electrons?

Respuesta :

nigel19 nigel19
  • 17-11-2016
it is6 because the only the proton number and the neutron number  affects the mass
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