Post Utme Ksu 2022 Chemistry Question 31

Practice objective / multiple choice question 31 from the 2022 Post Utme Ksu Chemistry examination.

Post Utme Ksu 2022 Chemistry Objective / Multiple Choice
Question 31 POST_UTME_KSU • 2022 • CHEMISTRY • objective

A 0.1 M solution of a weak base, B, is titrated with 0.1 M HCl. The initial pH of the solution is 9.5. What is the pH of the solution after the addition of 20 mL of 0.1 M HCl?

Answer Options

Correct Answer A. 8.5
B. 9.0
C. 9.5
D. 10.0
Correct Answer
A
Correct Option:
8.5

About This Question

This is Post Utme Ksu 2022 Chemistry Question 31. It is one of the objective questions from the 2022 Post Utme Ksu Chemistry examination.

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