ascaniomichelle1 ascaniomichelle1
  • 24-02-2021
  • Spanish
contestada

un átomo tiene 15 electrones y 13 neutrones ¿cuántos protones tiene el núcleo?​

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dunnwyatt018
dunnwyatt018 dunnwyatt018
  • 24-02-2021
I’m black well sometimes but that’s it your welcome
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