Post Utme Mountain Top University 2022 Chemistry Question 35

Practice objective / multiple choice question 35 from the 2022 Post Utme Mountain Top University Chemistry examination.

Post Utme Mountain Top University 2022 Chemistry Objective / Multiple Choice
Question 35 POST_UTME_MOUNTAIN_TOP_UNIVERSITY • 2022 • CHEMISTRY • objective

The s\tandard entropy of formation of H2(g) is 130.7 J/mol·K. Calculate the s\tandard entropy of combustion of hydrogen gas (H2(g)) u\sing the following reaction: 2H2(g) + O2(g) → 2H2O(l).

Answer Options

Correct Answer A. -285.8 J/mol·K
B. -286.3 J/mol·K
C. -287.8 J/mol·K
D. -289.3 J/mol·K
Correct Answer
A
Correct Option:
-285.8 J/mol·K

About This Question

This is Post Utme Mountain Top University 2022 Chemistry Question 35. It is one of the objective questions from the 2022 Post Utme Mountain Top University Chemistry examination.

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