Post Utme Babcock University 2023 Chemistry Question 29

Practice objective / multiple choice question 29 from the 2023 Post Utme Babcock University Chemistry examination.

Post Utme Babcock University 2023 Chemistry Objective / Multiple Choice
Question 29 POST_UTME_BABCOCK_UNIVERSITY • 2023 • CHEMISTRY • objective

The enthalpy of formation of SO2(g) from its elements is -296 kJ/mol. Calculate the enthalpy of formation of SO3(g) from SO2(g) and O2(g) at 298 K, given that the enthalpy of formation of O2(g) is 0 kJ/mol.

Answer Options

A. -395 kJ/mol
Correct Answer B. -495 kJ/mol
C. -595 kJ/mol
D. -695 kJ/mol
Correct Answer
B
Correct Option:
-495 kJ/mol

About This Question

This is Post Utme Babcock University 2023 Chemistry Question 29. It is one of the objective questions from the 2023 Post Utme Babcock University Chemistry examination.

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