Answers:weak acid:NaHCO3 strong acid:HNO3,-H2SO4,Nitrous Acid weak base: -Ammonia strong base:LiOH but Phosphorous Acid has average strength. Mar 10, 2008. How do I tell what is a strong and weak acid or base.. Sulfuric acid H2SO4. Strong acids: HCl HBr. HI HClO4. HNO3 H2SO4 Strong bases:.
Acid-Base Equilibrium ? UTC. H2SO4 sulfurous acid b. H2SO3 hydrosulfuric acid c. H2S perchloric acid d.. Will a strong acid or a weak acid conduct electricity better, assuming all other. H2SO4 is a the prototypical strong acid. Other acids are often compared to H2SO4 in terms of strength. Acetate is the conjugate base of a weak.