Question #230829

Arginine is an amino acid which has the following pKa values: pK1: 2.17, pK2: = 9.04, pKR = 12.48. Calculate the net charge of arginine at the pH value of 4.


1
Expert's answer
2021-08-30T02:24:19-0400

Pkr is 12.48

Below that pka charge will be +1

Average of (pk1+ pk2)/2 is greater than 4


Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Place free inquiry
Calculate the price
Learn more about our help with Assignments: Chemistry

Comments

No comments. Be the first!
Our fields of expertise
10 years of AssignmentExpert
LATEST TUTORIALS
APPROVED BY CLIENTS
The expert did excellent work as usual and was extremely helpful for me. "Assignmentexpert.com" has experienced experts and professional in the market. Thanks.
Canada #332078 on Oct 2022