Post Utme Christopher University 2019 Chemistry Question 10

Practice objective / multiple choice question 10 from the 2019 Post Utme Christopher University Chemistry examination.

Post Utme Christopher University 2019 Chemistry Objective / Multiple Choice
Question 10 POST_UTME_CHRISTOPHER_UNIVERSITY • 2019 • CHEMISTRY • objective

A 0.1 M solution of NaOH is titrated with a 0.1 M solution of HCl. The pH of the solution after the addition of 20 mL of HCl is 3.5. What is the pH of the solution after the addition of 40 mL of HCl?

Answer Options

A. 2.0
B. 2.5
Correct Answer C. 3.0
D. 3.5
Correct Answer
C
Correct Option:
3.0

About This Question

This is Post Utme Christopher University 2019 Chemistry Question 10. It is one of the objective questions from the 2019 Post Utme Christopher University Chemistry examination.

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