Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Questions | Answers | Discussions | Knowledge sharing | Communities & more.
So weak acid may be used for preparing buffer solutions having pH values lying within the ranges pKa + 1 and pKa – 1. The acetic acid has a pKa of about 4.8. It may therefore be used for making buffer solutions with pH values lying roughly between the range 3.8 to 5.8.