Post Utme Crawford University 2022 Chemistry Question 1

Practice objective / multiple choice question 1 from the 2022 Post Utme Crawford University Chemistry examination.

Post Utme Crawford University 2022 Chemistry Objective / Multiple Choice
Question 1 POST_UTME_CRAWFORD_UNIVERSITY • 2022 • CHEMISTRY • objective

A 0.1 M solution of a weak acid HA is titrated with 0.1 M NaOH. At the equivalence point, the pH of the solution is 7. What is the pKa of the acid?

Answer Options

A. 3.5
B. 4.5
Correct Answer C. 5.5
D. 6.5
Correct Answer
C
Correct Option:
5.5

About This Question

This is Post Utme Crawford University 2022 Chemistry Question 1. It is one of the objective questions from the 2022 Post Utme Crawford University Chemistry examination.

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