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ChemistryMediumMCQ2021 · 25 Jul Shift 2

Q39.Which among the following is the strongest acid? (1) CH3 CH2 CH2 CH3 (2) (3) (4)

What This Question Tests

This question requires comparing the acidity of various organic compounds by analyzing the stability of their conjugate bases through inductive and resonance effects.

Concepts Tested

AcidityInductive effectResonance effectHybridizationStability of conjugate base

📚 NCERT Sections This Tests

7.14Give Two Reactions That Show The Acidic Nature Of Phenol. Compare Acidity

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7.14 Give two reactions that show the acidic nature of phenol. Compare acidity of phenol with that of ethanol.

7.8Ortho And Para Nitrophenols Are More Acidic Than Phenol. Draw The

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7.8 Ortho and para nitrophenols are more acidic than phenol. Draw the resonance structures of the corresponding phenoxide ions.

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