MCQ
Correct order of $K_a$ value


- A$A > B > C$
- B$A > C > B$
- C$B > A > C$
- ✓$C > A > B$

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

| Column $I$ | Column $II$ |
| $(A)$ $CH_3COONa$ | $(i)$ Almost neutral, $pH > 7$ or $< 7$ |
| $(B)$ $NH_4Cl$ | $(ii)$ Acidic, $pH < 7$ |
| $(C)$ $NaNO_3$ | $(iii)$ Alkaline, $pH > 7$ |
| $(D)$ $CH_3COONH_4$ | $(iv)$ Neutral, $pH = 7$ |
