Phenols react with calcium carbonate and produce _.
Correct answer: D. None of these options are correct
- A. H2 gas
- B. CO2 gas
- C. O2
- D. None of these options are correct
Explanation
None of these options are correct. Phenols, which are aromatic compounds containing a hydroxyl group (-OH) directly attached to an aromatic ring, do not typically react with calcium carbonate (CaCO3).
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About Phenols
Phenols contain a hydroxyl group directly bonded to an aromatic ring, making them more acidic than alcohols because the phenoxide ion is resonance-stabilised. Reactions include ionisation with bases, electrophilic substitution, bromination, nitration and oxidation, with attention to the difference between phenols and aliphatic alcohols.
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