An acid dissociates into ions when dissolved in water. A strong acid dissociates nearly completely into its constituent ions.
Usually mineral acids are strongs
Thus, examples of strong acid s are:
- Hydrochloric acid ( HCl )
- Hydrobromic acid ( HBr )
- Hydroiodic acid or hydriodic acid ( HI )
- Sulfuric acid ( H 2 SO 4 )
- Nitric acid ( HNO 3 )
- Chloric acid ( HClO 3 )
- Perchloric acid ( HClO 4 )