Post Utme Unn 2022 Chemistry Question 23

Practice objective / multiple choice question 23 from the 2022 Post Utme Unn Chemistry examination.

Post Utme Unn 2022 Chemistry Objective / Multiple Choice
Question 23 POST_UTME_UNN • 2022 • CHEMISTRY • objective

The s\tandard enthalpy of formation of CO2(g) is -393.5 kJ/mol. What is the s\tandard enthalpy of formation of CO(g)?

Answer Options

Correct Answer A. -110.5 kJ/mol
B. -110.5 kJ/mol
C. -110.5 kJ/mol
D. -110.5 kJ/mol
Correct Answer
A
Correct Option:
-110.5 kJ/mol

About This Question

This is Post Utme Unn 2022 Chemistry Question 23. It is one of the objective questions from the 2022 Post Utme Unn Chemistry examination.

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