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    General Chemistry Principles
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    Exam 2: Molecules, Ions, and Chemical Formulas
  5. Question
    What Is the Total Number of Electrons Present in an Mg<sup>2+</sup>
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What Is the Total Number of Electrons Present in an Mg2+

Question 42

Question 42

Multiple Choice

What is the total number of electrons present in an Mg2+ ion?


A) 8
B) 10
C) 12
D) 14
E) 16

Correct Answer:

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