Post Utme Osustech 2024 Chemistry Question 4

Practice objective / multiple choice question 4 from the 2024 Post Utme Osustech Chemistry examination.

Post Utme Osustech 2024 Chemistry Objective / Multiple Choice

Question 4 POST_UTME_OSUSTECH • 2024 • CHEMISTRY • objective

The entropy change for the vaporization of water at 373 K is $\Delta S = 109 \text{ J/mol} \cdot \text{K}$. Calculate the s\tandard enthalpy of vaporization of water at 373 K.

Answer Options

Correct Answer A. 44.1 kJ/mol

B. 44.1 + 109 J/mol

C. 44.1 - 109 J/mol

D. 44.1 + 109 kJ/mol

Correct Answer

Correct Option:

44.1 kJ/mol

About This Question

This is Post Utme Osustech 2024 Chemistry Question 4. It is one of the objective questions from the 2024 Post Utme Osustech Chemistry examination.

View More Post Utme Osustech 2024 Chemistry Questions More Post Utme Osustech Practice Questions Back to Questions

Master the Exam!

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