Post Utme Elizade University 2025 Chemistry Question 18

Practice objective / multiple choice question 18 from the 2025 Post Utme Elizade University Chemistry examination.

Post Utme Elizade University 2025 Chemistry Objective / Multiple Choice

Question 18 POST_UTME_ELIZADE_UNIVERSITY • 2025 • CHEMISTRY • objective

The s\tandard enthalpy of formation of H2O(l) is -285.8 kJ/mol. Calculate the s\tandard enthalpy of formation of NH3(g) u\sing the following reaction: N2(g) + 3H2(g) → 2NH3(g).

Answer Options

Correct Answer A. -45.9 kJ/mol

B. -46.0 kJ/mol

C. -46.1 kJ/mol

D. -46.2 kJ/mol

Correct Answer

Correct Option:

-45.9 kJ/mol

About This Question

This is Post Utme Elizade University 2025 Chemistry Question 18. It is one of the objective questions from the 2025 Post Utme Elizade University Chemistry examination.

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