makaylahorsnell
makaylahorsnell makaylahorsnell
  • 13-10-2020
  • Chemistry
contestada

A single atom of an element has 11 protons, 11 electrons, and 12 neutrons. Which element is it?
V
Na
Mg
Se

its Na

Respuesta :

christinanehme christinanehme
  • 13-10-2020
it’s Na (sodium) because the amount of protons and neutrons is the same as the atomic number
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