Question

Explain why hcl is a strong acid and acetic acid is a weak acid

Answer 1

Answer:

hydrochloric acid known as the strong acid because It has a very low pH, extremely acidic, higher concentration of H+ ions than OH- ions and its extent of ionisation/dissociation of H+ ions when dissolved in acid is high. HCl completely dissociates. ... So HCl a strong acid.

Acids like acetic acid ( CH3COOH ) dissociates partially or incompletely, releasing only some of its hydrogen atoms into the solution. ... Acetic acid is a weak acid because it doesn't dissociate very much in solution, meaning there are many more whole molecules of acetic acid than separate acetate and hydrogen ions.