Post Utme Aaua 2021 Chemistry Question 28

Practice objective / multiple choice question 28 from the 2021 Post Utme Aaua Chemistry examination.

Post Utme Aaua 2021 Chemistry Objective / Multiple Choice

Question 28 POST_UTME_AAUA • 2021 • CHEMISTRY • objective

The s\tandard enthalpy of formation of CO2 is -393.5 kJ/mol. Calculate the s\tandard enthalpy of combustion of 1 mol of methane.

Correct Answer A. \( -890.3 , \text{kJ/mol} \)

B. \( -890.8 , \text{kJ/mol} \)

C. \( -891.3 , \text{kJ/mol} \)

D. \( -891.8 , \text{kJ/mol} \)

Correct Answer

Correct Option:

\( -890.3 , \text{kJ/mol} \)

This is Post Utme Aaua 2021 Chemistry Question 28. It is one of the objective questions from the 2021 Post Utme Aaua Chemistry examination.

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