Carboxylic acids (RCO 2 H; p K a 5) are approximately 10 11 times more acidic

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Carboxylic acids (RCO₂H; pK_a ≈ 5) are approximately 10¹¹ times more acidic than alcohols (ROH; pK_a ≈ 16). In other words, a carboxylate ion (RCO₂^–) is more stable than an alkoxide ion (RO^–). Explain, using resonance.

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Organic Chemistry

ISBN: 9780495112587

7 Edition

Authors: John McMurry

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Question Posted: Mar 04, 2011 05:26 AM

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Carboxylic acids (RCO 2 H; p K a 5) are approximately 10 11 times more acidic

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RO RC 11 O RC 0 alkoxide ion carboxylate ion Carboxylic ac...View the full answer

Organic Chemistry

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