QUESTION 3 A buffer solution of pH of 8.96 contains X mol of a weak base and Z mol of a salt of the pH its conjugate aci
Posted: Thu Jul 07, 2022 1:45 pm
- Question 3 A Buffer Solution Of Ph Of 8 96 Contains X Mol Of A Weak Base And Z Mol Of A Salt Of The Ph Its Conjugate Aci 1 (134.34 KiB) Viewed 57 times
QUESTION 3 A buffer solution of pH of 8.96 contains X mol of a weak base and Z mol of a salt of the pH its conjugate acid. When 144 cm³ of a 0.0212 mol.dm-3 solution of hydrochloric acid added was to this solution buffer changes by 0.250 pH units. If the K, value for the weak base is 1.66 x 10-5, calculate the values of X and Z.