MORE help with chemical naming!?

66 ⤊

I need to write the chemical formulas for these:

Nitrite ion
Ammonium ion
Iron (III) bromide
Gallium oxide
hypochlorous acid

2006-09-19 14:52:21 · 4 answers · asked by kruzzz80 2 in Science & Mathematics ➔ Chemistry

(NO2)-1
(NH4)+
FeBr3
Ga2O3 or Ga2O (the first is Gallium (III) oxide, the second is Gallium (I) oxide.
HOCl (this is the order of the bonding H-O-Cl)

2006-09-19 15:00:42 · answer #1 · answered by Richard 7 · 66⤊ 0⤋

NO2-
NH4+
FeBr3
Ga2O3
HClO

2006-09-19 21:59:44 · answer #2 · answered by Fabrizio G 2 · 0⤊ 0⤋

NO2 charge( -1)
NH4 (+1)
Fe(Br)3 neutral

2006-09-20 07:50:58 · answer #3 · answered by sugar 3 · 0⤊ 0⤋

No2 1-
Nh4 +1

FeBr3

Ga2O3

HOCl

2006-09-19 21:57:27 · answer #4 · answered by joe b 2 · 0⤊ 0⤋