Post Utme Futo 2025 Chemistry Question 16

Practice objective / multiple choice question 16 from the 2025 Post Utme Futo Chemistry examination.

Post Utme Futo 2025 Chemistry Objective / Multiple Choice

Question 16 POST_UTME_FUTO • 2025 • CHEMISTRY • objective

Calculate the s\tandard enthalpy change (ΔH) for the reaction: 2NO(g) + O2(g) → 2NO2(g). Given that ΔH°(NO2) = 33.2 kJ/mol and ΔH°(NO) = 90.25 kJ/mol.

Correct Answer A. -34.0 kJ/mol

B. -33.2 kJ/mol

C. -90.25 kJ/mol

D. 34.0 kJ/mol

Correct Answer

Correct Option:

-34.0 kJ/mol

This is Post Utme Futo 2025 Chemistry Question 16. It is one of the objective questions from the 2025 Post Utme Futo Chemistry examination.

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