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Dima020 [189]
3 years ago
6

What would barium do to obtain a noble gas structure?

Chemistry
2 answers:
ExtremeBDS [4]3 years ago
6 0
Ba 1s²2s²2p⁶3s²3p⁶4s²3d¹⁰4p⁶5s²4d¹⁰5p⁶6s² → [Xe]6s²

Ba - 2e⁻ → Ba⁺²  [Xe]
Leno4ka [110]3 years ago
5 0

Answer:

Lose two electrons.

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