Post Utme Joseph Ayo Babalola University 2023 Chemistry Question 40

Practice objective / multiple choice question 40 from the 2023 Post Utme Joseph Ayo Babalola University Chemistry examination.

Post Utme Joseph Ayo Babalola University 2023 Chemistry Objective / Multiple Choice
Question 40 POST_UTME_JOSEPH_AYO_BABALOLA_UNIVERSITY • 2023 • CHEMISTRY • objective

The s\tandard enthalpy of formation of water (H2O) is -285.8 kJ/mol. Calculate the s\tandard enthalpy of combustion of 1.00 mol of hydrogen gas (H2) to form H2O.

Answer Options

Correct Answer A. -285.8
B. -286.8
C. -287.8
D. -288.8
Correct Answer
A
Correct Option:
-285.8

About This Question

This is Post Utme Joseph Ayo Babalola University 2023 Chemistry Question 40. It is one of the objective questions from the 2023 Post Utme Joseph Ayo Babalola University Chemistry examination.

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