Post Utme Delsu 2020 Chemistry Question 20

Practice objective / multiple choice question 20 from the 2020 Post Utme Delsu Chemistry examination.

Post Utme Delsu 2020 Chemistry Objective / Multiple Choice
Question 20 POST_UTME_DELSU • 2020 • CHEMISTRY • objective

A 5 M solution of sodium carbonate is titrated with a 1 M solution of hydrochloric acid. If 20 mL of the acid solution is required to reach the equivalence point, what is the number of moles of sodium carbonate used?

Answer Options

A. 0.1 mol
Correct Answer B. 0.2 mol
C. 0.5 mol
D. 1 mol
Correct Answer
B
Correct Option:
0.2 mol

About This Question

This is Post Utme Delsu 2020 Chemistry Question 20. It is one of the objective questions from the 2020 Post Utme Delsu Chemistry examination.

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