Cations and Anions Flashcards
1
Q
Hydrogen (Cation)
A
H+
2
Q
lithium
A
Li+
3
Q
Sodium
A
Na+
4
Q
Potassium
A
K+
5
Q
silver
A
Ag+
6
Q
Ammonium
A
NH₄⁺
7
Q
Magnesium
A
Mg2+
8
Q
Calcium
A
Ca2+
9
Q
Barium
A
Ba2+
10
Q
Zinc
A
Zn2+
11
Q
Copper (II)
A
Cu2+
12
Q
Mercury
A
Hg2+
13
Q
Iron (II)
A
Fe2+
14
Q
Nickel
A
Ni2+
15
Q
Tin (II)
A
Sn2+
16
Q
Lead (II)
A
Pb2+
17
Q
Aluminium
A
Al3+
18
Q
Chromium (III)
A
Cr3+
19
Q
Iron (III)
A
Fe3+
20
Q
Hydroxide
A
OH-
21
Q
Fluoride
A
F-
22
Q
Chloride
A
Cl-
23
Q
Bromide
A
Br-
24
Q
Iodide
A
I-
25
Q
Oxide
A
O2-
26
Q
Nitrite
A
NO2- (2 at the bottom)
27
Q
Nitrate
A
NO3- (3 at the bottom)
28
Q
Sulfide
A
S2-
29
Q
Sulfite
A
SO32- (3 at the bottom)
30
Q
Sulfate
A
SO42- (4 at the bottom)
31
Q
Hydrogen Sulfate
A
HSO4-
32
Q
Carbonate
A
CO32- (3 at the bottom)
33
Q
hydrogen carbonate
A
HCO3- (3 at the bottom)
34
Q
Phosphate
A
PO43- (4 at the bottom)
35
Q
Ethanoate
A
CH3COO- (3 at the bottom)
36
Q
Chromate
A
CrO42- (4 at the bottom)
37
Q
Dichromate
A
Cr2O72- (2 and 7 at the bottom)
38
Q
Permanganate
A
MnO4- (4 at the bottom)
