Atoms and Molecules Valencies Flashcards
(47 cards)
1
Q
H
A
Hydrogen 1+
2
Q
Na
A
Sodium 1+
3
Q
K
A
Potassium 1+
4
Q
Li
A
Lithium 1+
5
Q
NH4
A
Ammonium 1+
6
Q
Ba
A
Barium 2+
7
Q
Mg
A
Magnesium 2+
8
Q
Ca
A
Calcium 2+
9
Q
Zn
A
Zinc, 2+
10
Q
Co
A
Coblat, 2+
11
Q
Al
A
Aluminium 3+
12
Q
Cr
A
Chromium, 3+
13
Q
Cu (I, II)
A
Cuprous or Copper (I, II) Valencies - 1 and 2
14
Q
Hg (I, II)
A
Mercuric and mercury (1, 11)
15
Q
Au (i, III)
A
Aurous / Gold 1+, 3+
16
Q
Ag (II)
A
Argentic/Silver 2+
17
Q
Sn
A
Stannous /Tin (II, IV)
18
Q
Pt
A
Platinous /Platinum (II,IV)
19
Q
Mn
A
Manganous / Manganese (II, IV)
20
Q
Pb
A
Plumbous/Lead (II.IV)
21
Q
OH
A
Hydroxide, 1-
22
Q
H
A
Hydride 1-
23
Q
F
A
Fluoride 1-
24
Q
Cl
A
Chloride 1-
25
Br
Bromide 1-
26
I
Iodide 1-
27
NO3
Nitrate 1-
28
NO2
Nitrite 1-
29
ClO3
Chlorate 1-
30
HCO3
Hydrogen (bi)carbonate 1-
31
HSO4
Hydrogen (bi) sulphate 1-
32
HSO3
Hydrogen (bi) sulphite 1-
33
MnO4
Permanganate 1-
34
ClO4
Perchlorate 1-
35
AlO2
Aluminate 1-
36
SO4
Sulphate. 2-
37
CrO4
Chromate, 2-
38
S
Sulphide 2-
38
SO3
Sulphite, 2-
39
CO3
Carbonate 2-
40
O
Oxide, 2-
41
O2
Peroxide, 2-
42
ZnO2
Zincate 2-
43
SiO3
Silicate 2-
44
PO3 3-
Nitride 3-
44
PO4
Phosphate 3-
45
C
Carbide 4-
