MCQ
The correct increasing order of acidity is
- ✓$CO_2 > H_2O_2 > H_2O$
- B$H_2O < H_2O_2 < CO_2$
- C$H_2O < H_2O_2 > CO_2$
- D$H_2O_2 > CO_2 > H_2O$
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| Catalyst | Process |
| $(A)$ $TiCl_4$ | $(i)$ Wacker process |
| $(B)$ $PdCl_2$ | $(ii)$ Ziegler - Natta polymerization |
| $(C)$ $CuCl_2$ | $(iii)$ Contact process |
| $(D)$ $V_2O_5$ | $(iv)$ Deacon's process |

