Post Utme Joseph Ayo Babalola University 2021 General Studies Question 23

Practice objective / multiple choice question 23 from the 2021 Post Utme Joseph Ayo Babalola University General Studies examination.

Post Utme Joseph Ayo Babalola University 2021 General Studies Objective / Multiple Choice

Question 23 POST_UTME_JOSEPH_AYO_BABALOLA_UNIVERSITY • 2021 • GENERAL STUDIES • objective

A researcher wants to calculate the pH of a solution containing 0.1 M HCl and 0.2 M NaOH. Which of the following equations should be used?

Answer Options

Correct Answer A. ( pH = -log[H^+] )

B. ( pH = log[H^+] )

C. ( pH = -log[OH^-] )

D. ( pH = log[OH^-] )

Correct Answer

Correct Option:

( pH = -log[H^+] )

About This Question

This is Post Utme Joseph Ayo Babalola University 2021 General Studies Question 23. It is one of the objective questions from the 2021 Post Utme Joseph Ayo Babalola University General Studies examination.

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