MCQ
Which of the following halogenes does not exhibit a positive oxidation state?
- AI
- BBr
- CCl
- ✓F
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$\text{CH}_3\text{CH}_2-\text{CH}_2-\text{OH}$
$\text{CH}_3\text{CH}_2-\text{CH}-\text{OH}\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | \\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \text{CH}_3$
$\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \text{CH}_3 \\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\\text{CH}_3\text{CH}_2-\text{C}-\text{OH}\\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | \\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \text{CH}_3$
| Column I | Column II |
| (a) Urea | (i) i < 1 |
| (b) FeCl3 | (ii) i = 1 |
| (c) Benzoic acid in Benzene | (iii) i = 2 |
| (d) MgSO4 | (iv) i = 4 |