shadow42904 shadow42904
  • 30-11-2020
  • Chemistry
contestada

What would be the charge on an ion whose neutral atom has an electron configuration of 2.8.7?

A. +1
B. 0
C. +7
D. -1

Respuesta :

vvincecyril vvincecyril
  • 30-11-2020

Answer:

A

Explanation:

Answer Link

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