Post Utme Pan Atlantic University 2019 Chemistry Question 17

Practice objective / multiple choice question 17 from the 2019 Post Utme Pan Atlantic University Chemistry examination.

Post Utme Pan Atlantic University 2019 Chemistry Objective / Multiple Choice

Question 17 POST_UTME_PAN-ATLANTIC_UNIVERSITY • 2019 • CHEMISTRY • objective

Calculate the enthalpy change for the reaction: 2Al(s) + Fe2O3(s) → Al2O3(s) + 2Fe(s). The s\tandard enthalpy of formation of Al2O3(s) is -1675 kJ/mol, and the s\tandard enthalpy of formation of Fe(s) is -13.8 kJ/mol.

Answer Options

Correct Answer A. -1650 kJ/mol

B. -1700 kJ/mol

C. -1600 kJ/mol

D. -1800 kJ/mol

Correct Answer

Correct Option:

-1650 kJ/mol

About This Question

This is Post Utme Pan Atlantic University 2019 Chemistry Question 17. It is one of the objective questions from the 2019 Post Utme Pan Atlantic University Chemistry examination.

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