MCQ
Which is mild oxidising agent
- ✓$A{g_2}O$
- B$KMn{O_4}$
- C${K_2}C{r_2}{O_7}$
- D$C{l_2}$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

| $[HI]$, $M$ | rate, $Ms^{-1}$ |
| $0.0500$ | $8.80 \times {10^{ - 10}}$ |
| $0.1000$ | $3.52 \times {10^{ - 9}}$ |
| $0.1500$ | $7.92 \times {10^{ - 9}}$ |