Question

Flag A solution of the weak acid, HF, and a solution of the strong acid, HCl, have the same pH. Which solution will require the most sodium hydroxide, NaOH, to neutralize

Answer 1

The solution of the weak acid, HF, will require the most sodium hydroxide, NaOH, to neutralize.

Step-by-step explanation:

The solution of the weak acid, HF, will require the most sodium hydroxide, NaOH, to neutralize. When a weak acid and a strong base react, they form a salt solution that is basic. Since HF is a weak acid and NaOH is a strong base, the resulting salt solution will have a higher concentration of OH¯ ions compared to the solution of the strong acid, HCl.