4x3qwyma8d 4x3qwyma8d
  • 09-03-2021
  • Chemistry
contestada

The mass of an atom is equal to the number of
Neutrons, only
Protons, only
Neutrons plus protons
Electrons plus protons

Respuesta :

mac205
mac205 mac205
  • 09-03-2021

Explanation:

proton number and neutron number sums up to form the mass number

Answer Link
jercachua jercachua
  • 09-03-2021

Answer:

Neutrons & protons

Explanation:

hope it's help..

Answer Link

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