AP EAPCET 24-Aug-2021 Shift 1 Paper

Section: Chemistry

Question : 157 of 160

Marks: +1, -0

In an amino acid, the carboxylic group ionizes at pH=2.56(pKa1) and ammonium ion ionizes at pH=9.38(pKa2). The isoelectric point of the amino acid is at _______

11.94
6.82
5.97
3.41

Validate

Go to Question:

Prev Question

Next Question