Which of the following substances would be expected to have the largest pK₂? CH3CHO CH3CCH, CH3COOH CH3CH₂OH CH3CH₂NH2 оооо X Which of the following representations are resonance structures? on O O о 4 75 4 and -N CO

Which of the following substances would be expected to have the largest pK₂? CH3CHO CH3CCH, CH3COOH CH3CH₂OH CH3CH₂NH2 оооо X Which of the following representations are resonance structures? on O O о 4 75 4 and -N CO

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter20: Carboxylic Acids And Nitriles

Section20.SE: Something Extra

Problem 39AP: Calculate the Ka's for the following acids: (a) Citric acid, pKa = 3.14 (b) Tartaric acid, pKa =...

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Question

Which of the following substances would be expected to have the largest pK₂?
CH3CHO
CH3CCH,
CH3COOH
CH3CH₂OH
CH3CH₂NH2
оооо

X
Which of the following representations are resonance structures?
on
O
O
о
4
75
4
and
-N
CO

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Step 1: Defining pKa

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Step 2: Finding out the weakest acid among all the compounds

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Step 3: Finding out the specie in which resonance is taking place

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