Post Utme Bowen University 2019 Chemistry Question 36

Practice objective / multiple choice question 36 from the 2019 Post Utme Bowen University Chemistry examination.

Post Utme Bowen University 2019 Chemistry Objective / Multiple Choice
Question 36 POST_UTME_BOWEN_UNIVERSITY • 2019 • CHEMISTRY • objective

A 25.0 mL sample of 0.100 M HCl is titrated with 0.100 M NaOH. Calculate the pH of the solution after the addition of 25.0 mL of NaOH.

Answer Options

A. \( pH = 7 + \log_{10} left\( \frac{[OH^-]}{[H_2O]} \right \ \) )
Correct Answer B. \( pH = 7 - \log_{10} left\( \frac{[OH^-]}{[H_2O]} \right \ \) )
C. \( pH = 7 + \log_{10} left\( \frac{[H_2O]}{[OH^-]} \right \ \) )
D. \( pH = 7 - \log_{10} left\( \frac{[H_2O]}{[OH^-]} \right \ \) )
Correct Answer
B
Correct Option:
\( pH = 7 - \log_{10} left\( \frac{[OH^-]}{[H_2O]} \right \ \) )

About This Question

This is Post Utme Bowen University 2019 Chemistry Question 36. It is one of the objective questions from the 2019 Post Utme Bowen University Chemistry examination.

View More Post Utme Bowen University 2019 Chemistry Questions More Post Utme Bowen University Practice Questions Back to Questions

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support