Post Utme Aaua 2017 Chemistry Question 10

Practice objective / multiple choice question 10 from the 2017 Post Utme Aaua Chemistry examination.

Post Utme Aaua 2017 Chemistry Objective / Multiple Choice

Question 10 POST_UTME_AAUA • 2017 • CHEMISTRY • objective

The s\tandard enthalpy of formation of H2O(l) is -285.8 kJ/mol. Calculate the s\tandard enthalpy of formation of CO(g) u\sing the following reaction: C(s) + O2(g) → CO(g).

Correct Answer A. -110.5 kJ/mol

B. -110.8 kJ/mol

C. -110.2 kJ/mol

D. -110.9 kJ/mol

Correct Answer

Correct Option:

-110.5 kJ/mol

This is Post Utme Aaua 2017 Chemistry Question 10. It is one of the objective questions from the 2017 Post Utme Aaua Chemistry examination.

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