Which one of the following sentences about this molecule is wrong?
Understand the Problem
The question asks which of the provided statements about the given molecule is incorrect. To solve it, we will analyze each statement regarding the properties of the molecule depicted.
Answer
Statement b is wrong.
The final answer is that there are not three pK values when it is titrated with a base. This statement is wrong.
Answer for screen readers
The final answer is that there are not three pK values when it is titrated with a base. This statement is wrong.
More Information
The molecule in question is likely tyrosine, which has two pK values during titration, related to the amino and carboxyl groups. The statement regarding three pK values is incorrect.
Tips
Ensure familiarity with the structure and properties of amino acids to avoid similar mistakes.
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