Post Utme Crawford University 2023 Chemistry Question 2

Practice objective / multiple choice question 2 from the 2023 Post Utme Crawford University Chemistry examination.

Post Utme Crawford University 2023 Chemistry Objective / Multiple Choice
Question 2 POST_UTME_CRAWFORD_UNIVERSITY • 2023 • 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: CO(g) + H2(g) → H2O(l) + C(s).

Answer Options

A. -241.8 kJ/mol
Correct Answer B. -285.8 kJ/mol
C. -393.5 kJ/mol
D. -418.8 kJ/mol
Correct Answer
B
Correct Option:
-285.8 kJ/mol

About This Question

This is Post Utme Crawford University 2023 Chemistry Question 2. It is one of the objective questions from the 2023 Post Utme Crawford University Chemistry examination.

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