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Question: Answered & Verified by Expert
The most abundant metal ion present in the human body is
Chemistrys Block ElementsKVPYKVPY 2017 (19 Nov SB/SX)
Options:
  • A $\mathrm{Zn}^{2+}$
  • B $\mathrm{Ca}^{2+}$
  • C $\mathrm{Na}^{+}$
  • D $\mathrm{Fe}^{2+}$
Solution:
2739 Upvotes Verified Answer
The correct answer is: $\mathrm{Ca}^{2+}$
Calcium Mainly present in Bones all other are required in lower amount

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