Post Utme Mountain Top University 2022 Chemistry Question 11

Practice objective / multiple choice question 11 from the 2022 Post Utme Mountain Top University Chemistry examination.

Post Utme Mountain Top University 2022 Chemistry Objective / Multiple Choice

Question 11 POST_UTME_MOUNTAIN_TOP_UNIVERSITY • 2022 • CHEMISTRY • objective

Determine the s\tandard enthalpy change for the reaction: 2Al(s) + Fe2O3(s) → 2Fe(s) + Al2O3(s). Given that ΔH°(Al2O3(s)) = -1675 kJ/mol and ΔH°(Fe(s)) = 0 kJ/mol.

Answer Options

Correct Answer A. -3350 kJ/mol

B. -1675 kJ/mol

C. 3350 kJ/mol

D. -5000 kJ/mol

Correct Answer

Correct Option:

-3350 kJ/mol

About This Question

This is Post Utme Mountain Top University 2022 Chemistry Question 11. It is one of the objective questions from the 2022 Post Utme Mountain Top University Chemistry examination.

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