Post Utme Oau 2022 Chemistry Question 24

Practice objective / multiple choice question 24 from the 2022 Post Utme Oau Chemistry examination.

Post Utme Oau 2022 Chemistry Objective / Multiple Choice

Question 24 POST_UTME_OAU • 2022 • CHEMISTRY • objective

The s\tandard enthalpy of formation of O2(g) is 0 kJ/mol. Calculate the s\tandard enthalpy of combustion of 1 mole of O2(g) to form 2 moles of CO2(g).

A. -393.5 kJ/mol

B. -787.0 kJ/mol

C. 0 kJ/mol

D. 1.5 kJ/mol

Correct Answer

N/A

This is Post Utme Oau 2022 Chemistry Question 24. It is one of the objective questions from the 2022 Post Utme Oau Chemistry examination.

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