AIIMS2006Chemistry-Amino Acids
AIIMS 2006 Chemistry Properties MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Lysine is least soluble in water in the pH range
A
3 to 4
B
5 to 6
C
6 to 7
D
8 to 9
Correct Answer
Option D
Detailed Explanation
Any amino acid has its lowest solubility on its isoelectric point and the isoelectric point is the pH at which the amino acid carries no charge.
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