100991av
100991av 100991av
  • 07-09-2021
  • Mathematics
contestada

An unknown element has 18 protons. How many neutrons does this atom have?

Respuesta :

tillypritchardd
tillypritchardd tillypritchardd
  • 07-09-2021
the element has 18 neutrons.
Answer Link
chloebunyea
chloebunyea chloebunyea
  • 13-09-2021

Answer:

18 because proteons and neutrons are paired

Step-by-step explanation:

Answer Link

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