Jedfry
Jedfry Jedfry
  • 14-09-2020
  • Chemistry
contestada

An ionic bond for calcium and oxygen is CaO. If an oxygen ion has a charge of two negative, what is the charge for calcium? +2 –1 +1 –2

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stevenschulte
stevenschulte stevenschulte
  • 18-09-2020

Answer:

+2

Explanation:

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