Post Utme Bsu 2020 Chemistry Question 25

Practice objective / multiple choice question 25 from the 2020 Post Utme Bsu Chemistry examination.

Post Utme Bsu 2020 Chemistry Objective / Multiple Choice

Question 25 POST_UTME_BSU • 2020 • CHEMISTRY • objective

The s\tandard enthalpy of formation of CO(g) is -110.5 kJ/mol. Calculate the s\tandard enthalpy of formation of CO2(g) if the s\tandard enthalpy of formation of O2(g) is 0 kJ/mol.

A. -393.5 kJ/mol

B. -393.5 kJ/mol

C. -393.5 kJ/mol

Correct Answer D. -393.5 kJ/mol

Correct Answer

Correct Option:

-393.5 kJ/mol

This is Post Utme Bsu 2020 Chemistry Question 25. It is one of the objective questions from the 2020 Post Utme Bsu Chemistry examination.

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows

Chat with Support