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4 votes
Which of the following elements would be the most different from magnesium (Mg)?

A. Na

B. Ca

C. Be

D. Sr



2 Answers

4 votes
A. or Sodium. All the other elements have the same amount of valence electrons and that makes them attract to each other.
User Johan Lindskogen
by
8.1k points
3 votes

The answer is A. Na (apex answer)

User Jazzybazz
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8.9k points