Which of the following orders of acid strength is correct:

1. RCOOH > ROH > HOH > HC ≡ CH

2. RCOOH > HOH > ROH > HC ≡ CH

3. RCOOH > HOH > HC ≡ CH > ROH

4. RCOOH > HC ≡ CH > HOH > ROH

Subtopic:  Acidic & Basic Character |
 55%
Level 3: 35%-60%
AIPMT - 2003
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Which one of the following compounds is most acidic:
 

1. 2.
3. 4. \(\mathrm{Cl}-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{OH}\)
Subtopic:  Acidic & Basic Character |
 87%
Level 1: 80%+
AIPMT - 2005
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