Homework Answers
Glutamine is neutral and polar amino acid.
At pH = 11, amino groups (-NH2 group) gets fully deprotonated and the amino acid will harbor a negative charge on carboxylic acid group (-COO-).
pKa values of amino group (-NH2 group) and carboxylic group (-COOH) are 2.35 and 9.67 respectively.
So, when pH is less than 2.35 then the carboxylic acid group will be fully protonated and amino acid will be bear a positive charge and exits in the cationic form.
When pH is greater than 9,67 then the amino group will be deprotonated and amino acid will bear a negative charge and exists in the anionic form.
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Draw a structural formula for the major organic product of the reaction shown below
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1.
2.
3.
w a structural formula for the major ionie form of the amino acid shown below when in aqueous solution at pH 1.5 H2NCCH2CHCOH NH3 asparagine . You do not have to consider stereochemistry . You do not have to explicitly draw H atoms. . Do not include lone pairs in your answer. They will not be considered in the grading. Draw a structural formula for the major ionic form of the amino acid shown below when in...
Thank you so much!!
Draw the structure of the major organic product of the reaction. N1 You do not have to consider stereochemistry All carboxyl and amino groups should be drawn in the neutral fora Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right comer Separate multiple products using the + sign from the drop-down menu. Draw a structural formula for the major ionic form of the amino acid shown below when in...
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