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    Exam 2: Atoms Molecules and Ions
  5. Question
    An Oxide Ion, O<sup>2-</Sup>, Has
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An Oxide Ion, O2-, Has

Question 140

Question 140

Multiple Choice

An oxide ion, O2-, has:


A) 8 protons and 10 electrons
B) 10 protons and 8 electrons
C) 8 protons and 9 electrons
D) 8 protons and 7 electrons
E) 10 protons and 7 electrons

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