a chem question.
2007-02-13 03:35:46 · 6 answers · asked by therisingtide 2 in Science & Mathematics ➔ Chemistry
Symbol= N
Valency =3
2007-02-13 03:39:21 · answer #1 · answered by chem.j 2 · 0⤊ 0⤋
Nitride Ion Charge
2016-11-13 23:57:37 · answer #2 · answered by fairbanks 4 · 0⤊ 0⤋
It depends on the charges. If the charge of aluminium is 3+ and for oxygen it is 2-, we would make the same number of charges in both the element, by using 2 aluminium atoms and 3 oxygen atoms. And now the charges for both of them becomes 6+ and 6-. Therefore the formula would be Al2O3. Now if you do the same thing with everyone, then i am sure that you will get the balancing charges of each element, with correct chemical formula. And then compare it by my one: a-Al2O3 b-Mg3N2 c-K2S d-NaF e-MgF2
2016-05-24 05:24:55 · answer #3 · answered by Christine 4 · 0⤊ 0⤋
The formula is N and the charge is 3-.
2007-02-13 04:17:14 · answer #4 · answered by denwel33 5 · 0⤊ 0⤋
N-3. So sodium nitride would be Na3N, and magnesium nitride is Mg3N2.
2007-02-13 03:40:43 · answer #5 · answered by steve_geo1 7 · 0⤊ 0⤋
'N'
Charge(Valency)=(3-)
2007-02-13 03:39:59 · answer #6 · answered by Nishaant 3 · 0⤊ 0⤋