Post Utme Afe Babalola University 2025 Chemistry Question 26

Practice objective / multiple choice question 26 from the 2025 Post Utme Afe Babalola University Chemistry examination.

Post Utme Afe Babalola University 2025 Chemistry Objective / Multiple Choice
Question 26 POST_UTME_AFE_BABALOLA_UNIVERSITY • 2025 • 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. 4.5
Correct Answer B. 5.5
C. 6.5
D. 7.5
Correct Answer
B
Correct Option:
5.5

About This Question

This is Post Utme Afe Babalola University 2025 Chemistry Question 26. It is one of the objective questions from the 2025 Post Utme Afe Babalola University Chemistry examination.

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