Post Utme Rsu 2019 Chemistry Question 16

Practice objective / multiple choice question 16 from the 2019 Post Utme Rsu Chemistry examination.

Post Utme Rsu 2019 Chemistry Objective / Multiple Choice

Question 16 POST_UTME_RSU • 2019 • CHEMISTRY • objective

Determine the s\tandard enthalpy of formation of CaCO3(s) from the following data: ΔHf(CaO(s)) = -635.09 kJ/mol, ΔHf(CO2(g)) = -393.51 kJ/mol.

Correct Answer A. -1206.60 kJ/mol

B. -1206.61 kJ/mol

C. -1206.59 kJ/mol

D. -1206.58 kJ/mol

Correct Answer

Correct Option:

-1206.60 kJ/mol

This is Post Utme Rsu 2019 Chemistry Question 16. It is one of the objective questions from the 2019 Post Utme Rsu 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