Post Utme Futa 2025 Chemistry Question 1

Practice objective / multiple choice question 1 from the 2025 Post Utme Futa Chemistry examination.

Post Utme Futa 2025 Chemistry Objective / Multiple Choice
Question 1 POST_UTME_FUTA • 2025 • CHEMISTRY • objective

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

Answer Options

A. 0.125 mol
Correct Answer B. 0.250 mol
C. 0.500 mol
D. 1.00 mol
Correct Answer
B
Correct Option:
0.250 mol

About This Question

This is Post Utme Futa 2025 Chemistry Question 1. It is one of the objective questions from the 2025 Post Utme Futa Chemistry examination.

View More Post Utme Futa 2025 Chemistry Questions More Post Utme Futa 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