Post Utme Summit University 2017 Chemistry Question 6

Practice objective / multiple choice question 6 from the 2017 Post Utme Summit University Chemistry examination.

Post Utme Summit University 2017 Chemistry Objective / Multiple Choice

Question 6 POST_UTME_SUMMIT_UNIVERSITY • 2017 • CHEMISTRY • objective

Determine the number of moles of oxygen gas (O2) produced at STP when 2.5 moles of potassium chlorate (KClO3) decompose according to the equation: 2KClO3(s) → 2KCl(s) + 3O2(g).

Answer Options

A. 1.5 moles

B. 2.5 moles

Correct Answer C. 3.75 moles

D. 4.5 moles

Correct Answer

Correct Option:

3.75 moles

About This Question

This is Post Utme Summit University 2017 Chemistry Question 6. It is one of the objective questions from the 2017 Post Utme Summit University Chemistry examination.

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