Whic is greater size mg2+ or ca2+
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Answered by
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Ca2+ is bigger than Mg2+ because calcium ion has 18 electrons in it's shells but Mg2+ has 10 electrons in it's shells.
Answered by
1
Answer:
calcium has greater size
Explanation:
because ca2+ has atomic number 18 due to loss of 2 electron hence size large but mg2+ has atomic number 10 due to loss of 2 electron
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