Post Utme Joseph Ayo Babalola University 2024 Chemistry Question 23

Practice objective / multiple choice question 23 from the 2024 Post Utme Joseph Ayo Babalola University Chemistry examination.

Post Utme Joseph Ayo Babalola University 2024 Chemistry Objective / Multiple Choice
Question 23 POST_UTME_JOSEPH_AYO_BABALOLA_UNIVERSITY • 2024 • CHEMISTRY • objective

A 0.1 M solution of a weak acid HA is mixed with a 0.1 M solution of a weak base BOH. If the initial concentrations of HA and BOH are 0.1 M, and the initial concentrations of H+ and OH- are negligible, what is the pH of the resulting solution after the reaction is complete?

Answer Options

Correct Answer A. 4
B. 6
C. 7
D. 9
Correct Answer
A
Correct Option:
4

About This Question

This is Post Utme Joseph Ayo Babalola University 2024 Chemistry Question 23. It is one of the objective questions from the 2024 Post Utme Joseph Ayo Babalola University Chemistry examination.

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