Chemical Formulae And Valencies Flashcards
1
Q
Water
A
H 2 O
2
Q
Ammonium
A
NH4
1+
3
Q
Nitrate
A
NO3
1-
4
Q
Sulfate
A
SO4
2-
5
Q
Carbon dioxide
A
CO 2
6
Q
State symbol for solid
A
( s )
7
Q
State symbol for liquid
A
( l )
8
Q
State symbol for gas
A
( g )
9
Q
State symbol for dissolved in water
A
( aq )
10
Q
Hydrogen
A
H
1+
11
Q
Hydroxide
A
OH 1-
12
Q
Carbonate
A
CO3 2-
13
Q
Copper
A
Cu 2+
14
Q
Iron (II)
Iron (III)
A
Fe 2+
Fe 3+
15
Q
Lead
A
Pb 2+
16
Q
Zinc
A
Zn 2+
17
Q
Silver
A
Ag 1+
18
Q
Ammonia
A
NH3
19
Q
Methane
A
CH4
20
Q
Hydrochloric acid
A
H Cl
21
Q
Sulphuric acid
A
H2 SO4
22
Q
Nitric Acid
A
H NO3
23
Q
Phosphoric acid
A
H3 PO4
