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This is about magnesium element. Mg atom contains 12 protons.
12
Mg2+
Mg. I is a non-metal and Si and Ge are metalloids.
Mg is the symbol for the element magnesium and could be used to represent a neutral atom of magnesium. Mg2- does not occur, but Mg2+ does, and is the symbol of a magnesium ion, which is a magnesium atom that has lost two electrons.
The Mg atom has more electron than the Mg+2 ion.
Yes, Mg is Magnesium, it is number 12 on the Periodic Table
Be is smaller than Mg. The "coordination number" depends on the relative sizes of the central atom and the ones that are linked (chemists call them ligands) as to how many you can get. For the a give ligand the bigger the Central atom or ion the greater the number you can get round it.
no
3500 mg
31 mg
416 mg
370 mg = .370 g, so 3.7 g is greater.
No, 7698 mg is equal to 7.698 g. So, 7698 mg is not greater than 7 g.
Much smaller.
Greater
7 g is greater.