Acids and Strengths
| Acid Name |
Acid Symbol |
Anion Name |
Anion Symbol |
Charge of Anion |
Strength of Acid |
| Hydrogen Chloride |
HCl |
Chloride |
Cl⁻ |
-1 |
Strong |
| Hydrogen Bromide |
HBr |
Bromide |
Br⁻ |
-1 |
Strong |
| Hydrogen Iodide |
HI |
Iodide |
I⁻ |
-1 |
Strong |
| Hydrogen Sulfide |
H₂S |
Sulfide |
S²⁻ |
-2 |
Weak |
| Hydrochloric Acid |
HCl |
Chloride |
Cl⁻ |
-1 |
Strong |
| Chlorous Acid |
HClO₂ |
Chlorite |
ClO₂⁻ |
-1 |
Weak |
| Perchloric Acid |
HClO₄ |
Perchlorate |
ClO₄⁻ |
-1 |
Strong |
| Sulfurous Acid |
H₂SO₃ |
Sulfite |
SO₃²⁻ |
-2 |
Weak |
| Sulfuric Acid |
H₂SO₄ |
Sulfate |
SO₄²⁻ |
-2 |
Strong |
| Hydrosulfuric Acid |
H₂S |
Sulfide |
S²⁻ |
-2 |
Weak |
| Nitrous Acid |
HNO₂ |
Nitrite |
NO₂⁻ |
-1 |
Weak |
| Nitric Acid |
HNO₃ |
Nitrate |
NO₃⁻ |
-1 |
Strong |
| Hydrogen Phosphate |
HPO₄²⁻ |
Phosphate |
PO₄³⁻ |
-3 |
Weak |
| Phosphoric Acid |
H₃PO₄ |
Phosphate |
PO₄³⁻ |
-3 |
Weak |
| Acetic Acid |
CH₃COOH |
Acetate |
CH₃COO⁻ |
-1 |
Weak |
| Hydrocyanic Acid |
HCN |
Cyanide |
CN⁻ |
-1 |
Weak |
| Hydroiodic Acid |
HI |
Iodide |
I⁻ |
-1 |
Strong |
| Hydrobromic Acid |
HBr |
Bromide |
Br⁻ |
-1 |
Strong |
| Chromic Acid |
H₂CrO₄ |
Chromate |
CrO₄²⁻ |
-2 |
Weak |
| Carbonic Acid |
H₂CO₃ |
Carbonate |
CO₃²⁻ |
-2 |
Weak |
| Phosphorous Acid |
H₃PO₃ |
Phosphite |
PO₃³⁻ |
-3 |
Weak |
| Oxalic Acid |
H₂C₂O₄ |
Oxalate |
C₂O₄²⁻ |
-2 |
Weak |
| Hydrogen Sulfide |
H₂S |
Sulfide |
S²⁻ |
-2 |
Weak |
| Hydrogen Iodide |
HI |
Iodide |
I⁻ |
-1 |
Strong |
| Hydrogen Bromide |
HBr |
Bromide |
Br⁻ |
-1 |
Strong |
| Hydrogen Chloride |
HCl |
Chloride |
Cl⁻ |
-1 |
Strong |