Post Utme Rhema University 2017 Chemistry Question 25

Practice objective / multiple choice question 25 from the 2017 Post Utme Rhema University Chemistry examination.

Post Utme Rhema University 2017 Chemistry Objective / Multiple Choice

Question 25 POST_UTME_RHEMA_UNIVERSITY • 2017 • CHEMISTRY • objective

The reaction 2NO(g) + O2(g) → 2NO2(g) has a rate cons\tant of 0.05 s^-1 at 298 K. If the activation energy is 80 kJ/mol, calculate the rate cons\tant at 323 K.

Answer Options

A. 0.08 s^-1

Correct Answer B. 0.10 s^-1

C. 0.12 s^-1

D. 0.15 s^-1

Correct Answer

Correct Option:

0.10 s^-1

About This Question

This is Post Utme Rhema University 2017 Chemistry Question 25. It is one of the objective questions from the 2017 Post Utme Rhema University Chemistry examination.

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