Skip to main content

Titrations: Strong Acid-Strong Base

18. Aqueous Equilibrium / Titrations: Strong Acid-Strong Base / 문제 2

문제 2

After the addition of 5.0 mL of base beyond the equivalence point, what is the pH of the solution of 15.0 mL of 0.126 M nitric acid titrated with 0.145 M NaOH?

A

8.34

B

12.34

C

7.00

D

1.66