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The chemical formula for the compound that consists of barium ions (Ba+2) and
oxide ions (0-2) is
Ba₂O₂
O O² Ba²
COBa
Bao​

Respuesta :

sonikaba11

Answer:

BaO

Explanation:

By reacting the barium ion +2 and the oxygen ion -2, the barium ion neutralizes the oxygen ion, and those two combine form barium oxide, BaO, according to the following balanced chemical formula:

2 Ba + O2 ⇒ 2 BaO

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