Post Utme Unilag 2020 Chemistry Question 37

Practice objective / multiple choice question 37 from the 2020 Post Utme Unilag Chemistry examination.

Post Utme Unilag 2020 Chemistry Objective / Multiple Choice

Question 37 POST_UTME_UNILAG • 2020 • CHEMISTRY • objective

The s\tandard enthalpy of formation (ΔHf) for CO(g) is -110.5 kJ/mol. What is the s\tandard enthalpy of formation for CO2(g)?

Answer Options

A. -393.5 kJ/mol

B. -393.5 kJ/mol + 110.5 kJ/mol

C. -393.5 kJ/mol - 110.5 kJ/mol

D. -393.5 kJ/mol + 298 K * 221.8 J/K

Correct Answer

N/A

About This Question

This is Post Utme Unilag 2020 Chemistry Question 37. It is one of the objective questions from the 2020 Post Utme Unilag Chemistry examination.

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