Saved Bookmarks
| 1. |
If 0.1 M HA is titrated with 0.1 M NaOH, calculate the pH at the end point. K_a(HA) = 5 xx 10^(-6) and alpha lt lt 1 |
|
Answer» SOLUTION :APPLY PH ` = 1/2 [pK_w+ pK_a + log a] , a= (0.1)/(2) M` 9 |
|