Which element has the chemical symbol Mg?
Answer and explanation
Correct answer: A. magnesium
The symbol Mg stands for magnesium.
Answer: magnesium.
Why not the others: silver: silver has the symbol Ag. oxygen: oxygen has the symbol O. sodium: sodium has the symbol Na.
Answer: magnesium.
Why not the others: silver: silver has the symbol Ag. oxygen: oxygen has the symbol O. sodium: sodium has the symbol Na.
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