Post Utme Elizade University 2019 Chemistry Question 23

Practice objective / multiple choice question 23 from the 2019 Post Utme Elizade University Chemistry examination.

Post Utme Elizade University 2019 Chemistry Objective / Multiple Choice
Question 23 POST_UTME_ELIZADE_UNIVERSITY • 2019 • CHEMISTRY • objective

The s\tandard enthalpy of formation of CO2(g) is -393.5 kJ/mol. Calculate the s\tandard enthalpy of formation of H2O(l) from the following reaction: H2(g) + 1/2 O2(g) → H2O(l).

Answer Options

A. -285.8 kJ/mol
B. -393.5 kJ/mol
Correct Answer C. -241.8 kJ/mol
D. -572.3 kJ/mol
Correct Answer
C
Correct Option:
-241.8 kJ/mol

About This Question

This is Post Utme Elizade University 2019 Chemistry Question 23. It is one of the objective questions from the 2019 Post Utme Elizade University Chemistry examination.

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