MCQ
Gem dihalide on hydrolysis gives:
- AVic diol
- BGem diol
- ✓Carbonyl compound
- DCarboxylic acid
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$(II)\,\, H_2O_2 + Ag_2O \rightarrow 2Ag + H_2P + O_2$
Role of hydrogen peroxide in the above reactions is respectively
| $A/mol\,L^{-1}$ | $0.2$ | $0.2$ | $0.4$ |
| $B/mol\,L^{-1}$ | $0.3$ | $0.1$ | $0.05$ |
| $r_0/mol^{-1}s^{-1}$ | $5.0\times 10^{-5}$ | $5.0\times 10^{-5}$ | $1.4\times 10^{-4}$ |