For this question you need to do the work on Honorlock then…

For this question you need to do the work on Honorlock then show the work to the camera.  Immediately Go to Exam 3 Free Response Upload Spring 2025 and submit your work I will look at the time between ending this exam and uploading your work. You will not see this question in the upload so do not submit until you are done with this question.  For Full Credit show all your work including reactions, equations, and math. A 0.0125 M solution of a weak acid (HA) has a pH of 2.48. Calculate the acid ionization constant (Ka) for the acid.