The mass numbers of isotopes are different because they contain
different number of
neutrons<...
Chemistry, 09.06.2021 23:40 jamiezanfardino1464
The mass numbers of isotopes are different because they contain
different number of
neutrons
protons
nuclides
Od
electrons
Answers: 3
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Neils bohr believed that electrons orbited the nucleus in different energy levels, based on strong support from
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