Post Utme Nile University 2017 Chemistry Question 16

Practice objective / multiple choice question 16 from the 2017 Post Utme Nile University Chemistry examination.

Post Utme Nile University 2017 Chemistry Objective / Multiple Choice

Question 16 POST_UTME_NILE_UNIVERSITY • 2017 • CHEMISTRY • objective

A 0.1 M solution of a weak acid HA has a pH of 4.5. Calculate the concentration of the conjugate base A-.

Answer Options

Correct Answer A. 0.01 M

B. 0.1 M

C. 1 M

D. 10 M

Correct Answer

Correct Option:

0.01 M

About This Question

This is Post Utme Nile University 2017 Chemistry Question 16. It is one of the objective questions from the 2017 Post Utme Nile University Chemistry examination.

View More Post Utme Nile University 2017 Chemistry Questions More Post Utme Nile 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