Ions Flashcards
1
Q
Ammonium
A
NH4+
2
Q
Hydroxide
A
OH-
3
Q
Nitrate
A
NO3-
4
Q
Nitrite
A
NO2-
5
Q
Hydrogencarbonate
A
HCO3-
6
Q
Manganite (VII) (permanganate)
A
MnO4-
7
Q
Carbonate
A
CO32-
8
Q
Sulfate
A
SO42-
9
Q
Sulfite
A
SO32-
10
Q
Dichromate (VI)
A
Cr2O72-
11
Q
Phosphate
A
PO43-
12
Q
How is phosphorus written by itself?
A
P4
13
Q
How is sulfur written by itself?
A
S8 (but for generalised chemical reactions we use S)
14
Q
Nitride/Oxide etc
A
N3-, O2-