Post Utme Delsu 2018 Chemistry Question 13

Practice objective / multiple choice question 13 from the 2018 Post Utme Delsu Chemistry examination.

Post Utme Delsu 2018 Chemistry Objective / Multiple Choice
Question 13 POST_UTME_DELSU • 2018 • CHEMISTRY • objective

The s\tandard enthalpy of formation (ΔHf) for the compound CO2(g) is -393.5 kJ/mol. If 2.0 mol of CO2 is formed at 298 K, what is the total enthalpy change (ΔH) for the reaction?

Answer Options

Correct Answer A. -787 kJ
B. -786 kJ
C. -785 kJ
D. -784 kJ
Correct Answer
A
Correct Option:
-787 kJ

About This Question

This is Post Utme Delsu 2018 Chemistry Question 13. It is one of the objective questions from the 2018 Post Utme Delsu Chemistry examination.

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