Answers

2015-12-07T13:52:25+08:00
More or less 2,015 electrons, because if one proton weighs 1.0073 atomic mass units you divide it by .0005 atomic mass units, that would give you the number of electrons that weighs the same as one proton. And that would be 2,014.6, rounded, it would be 2,015 electrons.
0