Question

The pka of the α-carboxyl group of methionine is 2.28, and the pka of its α-amino group is 9.21. calculate the average net charge on methionine if it is in a solution that has a ph of 8.00. if the charge is positive, do not enter a \" \" sign.

Answer 1

i think u add the numbers up, and divide the total by the set of numbers to get the average.