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6. What is the oxidation state of OF2?

  • +2
  • -3
  • -1
  • +1

7. What is the oxidation state of fluorine?

  • -1
  • +1
  • +2
  • -2

8. What are the oxidation states on an ion?

  • 2
  • The charge on the ion
  • 1
  • 0

9. What is the oxidation state of oxygen?

  • -3
  • -2
  • -1
  • +3

10. What is the oxidation state of peroxides?

  • -2
  • +2
  • -1
  • +1

11. What is the oxidation state of Group 2?

  • -2
  • +2
  • +3
  • -1

12. What do the oxidation states in a compound add up to?

  • 2
  • 0
  • 1
  • 3