MCQ
In a chemical reaction, a reductant
- ✓Loses electron $(s)$
- BGains electron $(s)$
- Closes and gains electrons both
- DNo change in electrons
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| LIST-I (Reagent) | LIST-II (Functional Group detected) | ||
| A. | Sodium bicarbonate solution | I. | double bond/unsaturation |
| B. | Neutral ferric chloride | II. | carboxylic acid |
| C. | ceric ammonium nitrate | III. | phenolic – OH |
| D. | alkaline $\mathrm{KMnO}_{4}$ | IV. | alcoholic - OH |
$RCH_2OH + PCC [ C_5H_5NH^+ ClCrO^-_3] \to$