Chemistry MUST KNOW Ions and Compounds Flashcards
1
Q
Nitrogen
A
N2
2
Q
Oxygen
A
O2
3
Q
Ozone
A
O3
4
Q
Water
A
H2O
5
Q
Carbon Dioxide
A
CO2
6
Q
Carbon Monoxide
A
CO
7
Q
Nitrogen Dioxide
A
NO2
8
Q
Hydrochloric Acid
A
HCl
9
Q
Sulphuric Acid
A
H2SO4
10
Q
Nitric Acid
A
HNO3
11
Q
Ammonia
A
NH3
12
Q
Methane
A
CH4
13
Q
Hydrogen Peroxide
A
H2O2
14
Q
Hydrogen Ion (proton)
A
H^+
15
Q
Hydroxide Ion
A
OH^-
16
Q
Hydronium Ion
A
H3O^+
17
Q
Ammonium Ion
A
NH4^+
18
Q
Carbonate Ion
A
CO3^2-
19
Q
Sulphate Ion
A
SO4^2-
20
Q
Nitrate Ion
A
NO3^-
21
Q
Nitrite Ion
A
NO2^-
22
Q
Phosphate Ion
A
PO4^3-
23
Q
Chromium Ion
A
Cr^3+
24
Q
Dichromate Ion
A
Cr2O7^2-
25
Q
Permanganate Ion
A
MnO4^-
26
Q
Hypochlorous Acid
A
HClO
27
Q
Nitric Oxide
A
NO
28
Q
Sodium Chloride
A
NaCl
29
Q
Aluminum Oxide
A
Al2O3
30
Q
Sulphite Ion
A
SO3^2-
31
Q
Hypochlorite Ion
A
ClO^-
32
Q
Hydrogen carbonate
A
HCO3^-
