1
Q
CO2
A
carbon dioxide
2
Q
CO
A
carbon monoxide
3
Q
NO2
A
nitrogen dioxide
4
Q
SO2
A
sulfur dioxide
5
Q
SO3
A
Sulfur trioxide
6
Q
NH3
A
ammonia
7
Q
CH4
A
methane
8
Q
H2S
A
hydrogen sulfide
9
Q
NO3 1-
A
nitrate
10
Q
SO4 2-
A
sulfate
11
Q
CO3 2-
A
carbonate
12
Q
HCO3 1-
A
hydrogen carbonate
13
Q
OH 1-
A
hydroxide
14
Q
H 1-
A
hydride
15
Q
PO4 3-
A
phosphate
16
Q
HCL
A
hydrochloric acid
17
Q
H2SO4
A
sulfuric acid
18
Q
HNO3
A
nitric acid
19
Q
H3PO4
A
phosphoric acid
20
Q
NH4 1+
A
ammonium
