Post Utme Veritas University 2023 Chemistry Question 16

Practice objective / multiple choice question 16 from the 2023 Post Utme Veritas University Chemistry examination.

Post Utme Veritas University 2023 Chemistry Objective / Multiple Choice

Question 16 POST_UTME_VERITAS_UNIVERSITY • 2023 • CHEMISTRY • objective

Determine the number of moles of oxygen gas (O2) produced at STP when 2.50 g of potassium chlorate (KClO3) is decomposed according to the equation: 2KClO3(s) → 2KCl(s) + 3O2(g).

Answer Options

A. 0.050 mol

Correct Answer B. 0.075 mol

C. 0.100 mol

D. 0.125 mol

Correct Answer

Correct Option:

0.075 mol

About This Question

This is Post Utme Veritas University 2023 Chemistry Question 16. It is one of the objective questions from the 2023 Post Utme Veritas University Chemistry examination.

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