ari6222 ari6222
  • 30-09-2019
  • Physics
contestada

Sodium-22
Sodium-25
# of protons
# of neutrons
# of electrons

Respuesta :

tahliil1222 tahliil1222
  • 30-09-2019

Answer:

555

Explanation:

22-55

233-55

33_77

Answer Link

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