Post Utme Caleb University 2021 Chemistry Question 14

Practice objective / multiple choice question 14 from the 2021 Post Utme Caleb University Chemistry examination.

Post Utme Caleb University 2021 Chemistry Objective / Multiple Choice
Question 14 POST_UTME_CALEB_UNIVERSITY • 2021 • CHEMISTRY • objective

The s\tandard enthalpy of formation of H2O(l) is -285.8 kJ/mol. Calculate the s\tandard enthalpy of formation of H2(g) from the following equation: H2(g) + 1/2O2(g) → H2O(l).

Answer Options

Correct Answer A. 0 kJ/mol
B. -0.1 kJ/mol
C. -0.2 kJ/mol
D. -0.3 kJ/mol
Correct Answer
A
Correct Option:
0 kJ/mol

About This Question

This is Post Utme Caleb University 2021 Chemistry Question 14. It is one of the objective questions from the 2021 Post Utme Caleb University Chemistry examination.

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