Post Utme Unn 2022 Biology Question 18

Practice objective / multiple choice question 18 from the 2022 Post Utme Unn Biology examination.

Post Utme Unn 2022 Biology Objective / Multiple Choice
Question 18 POST_UTME_UNN • 2022 • BIOLOGY • objective

A cell is placed in a solution with a pH of 4.5. What is the concentration of hydrogen ions in this solution?

Answer Options

Correct Answer A. 10^{-4.5}
B. 10^{-5}
C. 10^{-6}
D. 10^{-7}
Correct Answer
A
Correct Option:
10^{-4.5}

About This Question

This is Post Utme Unn 2022 Biology Question 18. It is one of the objective questions from the 2022 Post Utme Unn Biology examination.

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