albadm16sep albadm16sep
  • 12-10-2022
  • Physics
contestada

Completa la tabla sobre átomos neutros; fíjate para ello en el ejemplo de la primera fila:

N de protones N de neutrones N de electrones Z A
4 3 4 4 7
6 6 6
2 2
8 8 8 17
8

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