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Topic: Strengths of Organic Acids  (Read 3686 times)

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Offline enantiomorph

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Strengths of Organic Acids
« on: September 17, 2006, 01:32:58 PM »
Hi, I read a chapter on acids and bases today and a question came up in my mind.  I was wondering without referring to a table for Ka values, which carboxylic acid is stronger, CH3CH2COOH or CH3COCOOH?  I'm guessing CH3COCOOH would be a stronger acid than propanoic acid because of the extra carbonyl group it posseses.  This dipole is capable of withdrawing electrons from the -OH bond making the H of the carboxyl group more easily ionized.
Anyways, that is my guess.  I look forward to hear from your insights.  Thanks!!

Offline swati

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Re: Strengths of Organic Acids
« Reply #1 on: September 17, 2006, 03:07:09 PM »
 :) Yes, you are correct.

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