Post Utme Futo 2017 Chemistry Question 20

Practice objective / multiple choice question 20 from the 2017 Post Utme Futo Chemistry examination.

Post Utme Futo 2017 Chemistry Objective / Multiple Choice

Question 20 POST_UTME_FUTO • 2017 • CHEMISTRY • objective

The s\tandard enthalpy of formation of CO(g) is -110.5 kJ/mol. What is the s\tandard enthalpy of formation of H2O(g) if the s\tandard enthalpy of formation of CO2(g) is -393.5 kJ/mol and that of H2(g) is 0 kJ/mol?

Correct Answer A. -285.6 kJ/mol

B. -285.8 kJ/mol

C. -286.0 kJ/mol

D. -286.2 kJ/mol

Correct Answer

Correct Option:

-285.6 kJ/mol

This is Post Utme Futo 2017 Chemistry Question 20. It is one of the objective questions from the 2017 Post Utme Futo Chemistry examination.

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