Which one is weak acid?

Mineral acids like Nitric acid (${\text{HNO}}_3$), Sulphuric acid (${\text{H}}_2{\text{SO}}_4$), and Hydrochloric acid ($\text{HCl}$) dissociate completely in an aqueous solution and are classified as strong acids. Organic acids like Citric acid only partially dissociate in solution, making it a weak acid.