Draw five isomers with the formula C8H18.2. Draw the two chair conformations of menthol and identify the more stable conformation.3. The pKa,1 and pKa,2 of ortho and para isomers of phthalic acid (diprotic acid) are shown below:Provide an explanation on the differences of their pKa values. 1. Draw five isomers with the formula CeH18.2. Draw the two chair conformations of menthol and identify the more stable conformation.Hol.3. The pKa,1 and pKa2 of ortho and para isomers of phthalic acid (diprotic acid) are shown below:phthalic acidterephthalic acidpKa,12.98pK.25.283.514.82.CO2Hco,HHO;Cphthalic acidterephthalic acidProvide an explanation on the differences of their pKa values.Il

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Chemistry

Draw five isomers with the formula C8H18.

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter2: Alkanes And Cycloalkanes

Section: Chapter Questions

Problem 2.45P: Gibbs free energy differences between axial-substituted and equatorial-substituted chair...

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Question

100%

Draw five isomers with the formula C₈H₁₈.

2. Draw the two chair conformations of menthol and identify the more stable conformation.

3. The pK_a,1and pK_a,2of ortho and para isomers of phthalic acid (diprotic acid) are shown below:

Provide an explanation on the differences of their pK_a values.

1. Draw five isomers with the formula CeH18.
2. Draw the two chair conformations of menthol and identify the more stable conformation.
Hol.
3. The pKa,1 and pKa2 of ortho and para isomers of phthalic acid (diprotic acid) are shown below:
phthalic acid
terephthalic acid
pKa,1
2.98
pK.2
5.28
3.51
4.82
.CO2H
co,H
HO;C
phthalic acid
terephthalic acid
Provide an explanation on the differences of their pKa values.
Il

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