davio436 davio436
  • 02-05-2022
  • Chemistry
contestada

Which subshell holds the valence electrons of barium?.

Respuesta :

rutledgec2018 rutledgec2018
  • 03-05-2022

Answer:

6s

Explanation:

Barium is in group 2 of the s block and is in period 6.

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