Question: is hbro3 a strong acid?
Answer: There are only 6 strong acids: HClO4 perchloric acid. HNO3 nitric acid. ... HF (Hydrofluoric acid) is a weak acid, but you can't store it in glass bottles as it will dissolve the glass. So, no, since HBrO3 and HBrO4 don't completely dissociate, they are not considered strong acids.