12. What is the major protonation state of the molecule to the left at pH = 12? pka values are 1.92 for the carboxylic acid, 8.37 for the SH, and 10.70 for the protonated amine. H₂N SH OH H₂N A SH H₂N + B SH OH H₂N -SO C H3N D OH

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12. What is the major protonation state of the molecule to the left at pH = 12? pka values are 1.92 for
the carboxylic acid, 8.37 for the SH, and 10.70 for the protonated amine.
SH
MAY COM
OH
H₂N
H₂N
A
SH
H₂N
B
SH
OH
H₂N
с
H3N
D
OH
Transcribed Image Text:12. What is the major protonation state of the molecule to the left at pH = 12? pka values are 1.92 for the carboxylic acid, 8.37 for the SH, and 10.70 for the protonated amine. SH MAY COM OH H₂N H₂N A SH H₂N B SH OH H₂N с H3N D OH
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