InterviewSolution
Saved Bookmarks
| 1. |
`HA` is a weak acid and `BOH` is a weak base. For which of the following salts the extent of hydrolysis is independent of the concentration of the salt in its aqueous solutionA. `NaA`B. `NaB`C. `BCl`D. `BA` |
|
Answer» Correct Answer - D The extent of the hydrolysis `(h)` of the salt made by weak acid and weak base is independent of the concentration of salt. `underset(weak acid)(HA)+underset(weak base)(BOH) rarr BA+H_(2)O` `K_(h)=` hydrolysis constant `=(K_(w))/(K_(a)K_(b))` |
|