|  | Department of Chemistry and Physics | 
| Answers | Acids | 
Write the formula for each of the acids listed below:
 
| Nitric acid | HNO3 | 
| Hydrocyanic acid | HCN (aq) | 
| Chloric acid | HClO3 | 
| Acetic acid | CH3COOH | 
| Hydrobromic acid | HBr (aq) | 
| Sulfurous acid | H2SO3 | 
| Chlorous acid | HClO2 | 
| Boric acid | H3BO3 | 
| Hydrochloric acid | HCl (aq) | 
| Phosphoric acid | H3PO4 | 
| Nitrous acid | HNO2 | 
| Hydrofluoric acid | HF (aq) | 
| Perchloric acid | HClO4 | 
| Hydroiodic acid | HI (aq) | 
| Phosphorous acid | H3PO3 | 
| Carbonic acid | H2CO3 | 
| Sulfuric acid | H2SO4 | 
| Formic acid | HCOOH | 
Name each of the following acids:
| HClO4 | perchloric acid | 
| HCOOH | formic acid | 
| H3PO4 | phosphoric acid | 
| HCl (aq) | hydrochloric acid | 
| H3BO3 | boric acid | 
| H2SO4 | sulfuric acid | 
| HNO2 | nitrous acid | 
| HI (aq) | hydroiodic acid | 
| CH3COOH | acetic acid | 
| HF (aq) | hydrofluoric acid | 
| H3PO3 | phosphorous acid | 
| HCN (aq) | hydrocyanic acid | 
| HClO3 | chloric acid | 
| H2CO3 | carbonic acid | 
| H2SO3 | sulfurous acid | 
| HClO2 | chlorous acid | 
| HNO3 | nitric acid | 
| HBr (aq) | hydrobromic acid |