Post Utme Redeemers University 2018 Chemistry Question 21

Practice objective / multiple choice question 21 from the 2018 Post Utme Redeemers University Chemistry examination.

Post Utme Redeemers University 2018 Chemistry Objective / Multiple Choice
Question 21 POST_UTME_REDEEMERS_UNIVERSITY • 2018 • CHEMISTRY • objective

Determine the number of moles of oxygen gas (O2) required to completely combust 2.50 g of propane (C3H8) according to the balanced equation: C3H8 + 5O2 → 3CO2 + 4H2O.

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 Redeemers University 2018 Chemistry Question 21. It is one of the objective questions from the 2018 Post Utme Redeemers University Chemistry examination.

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