The relative acidic strength of phenol, water, alcohol &carboxylic acid is:
Correct answer: B. -СООН >СеН5Он > H2O > -OH
- A. -СООН > H2O > C6H5OH > -OH
- B. -СООН >СеН5Он > H2O > -OH
- C. -СООН > -О Н > С6H5OH > H2O
- D. -СООН > Н2O> -ОН > C6H5OH
Explanation
Carboxylic acids are the most acidic, followed by phenols, water, and alcohols
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About Alcohols and Phenols
Alcohols are classified as primary, secondary or tertiary and studied through their hydrogen bonding, acidity, oxidation and reactions with active metals, acids and halogenating agents. Phenols require separate treatment because the hydroxyl group is attached to an aromatic ring, making their acidity and electrophilic substitution different from ordinary alcohols.
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