what is the mass of Mg, Na. According to modern periodic table ?
Answers
Answered by
1
Mass of Mg is 24.305 u
Mass of Na is 22.989769 u
Mass of Na is 22.989769 u
Anu726:
can we write Na's mass as 23 ?
Answered by
1
mass of NA is 22.99 and Mg is 24.305
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