moore21rainah
moore21rainah moore21rainah
  • 02-10-2020
  • Chemistry
contestada

The sum of protons and neutrons in the nucleus of an atom is called the

Respuesta :

Ladyanne
Ladyanne Ladyanne
  • 02-10-2020

Answer:

The mass number.

Explanation:

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ameliaflint
ameliaflint ameliaflint
  • 02-10-2020

Answer:

electrons and the mass number

Explanation: Because the neutrons and protons are added together

Answer Link

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