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Exercise 108, Chapter 4 Fill in the blanks to complete the table.
Exercise 108, Chapter 4
Fill in the blanks to complete the table.
Symbol Z A Number of Number of Number of Charge
Protons Electrons Neutrons________ _
Mg2+ ____ 25 ____ ____ 13 2+
____ 22 48 ____ 18 ____ ____
____ 16 ____ ____ ____ 16 2-
Ga3+ ____ 71 ____ ____ ____ ____
____ ____ ____ 82 80 125 ____
