Respuesta :

1. HCl (Hydrochloric acid)
2. HBr (Hydrobromic acid)
3. HI (Hydroiodic acid, not Hi as in hello)
4. H2SO4 (Sulfuric acid)
5. HNO3 (Nitric acid)
6. HClO4 (Perchloric acid)

hoped it helped :D!