Post Utme Lasu 2019 Chemistry Question 18

Practice objective / multiple choice question 18 from the 2019 Post Utme Lasu Chemistry examination.

Post Utme Lasu 2019 Chemistry Objective / Multiple Choice
Question 18 POST_UTME_LASU • 2019 • CHEMISTRY • objective

A metal (M) reacts with oxygen to form a metal oxide (MO). The balanced equation for the reaction is: 4M + 3O2 → 2MO. If 2.0 g of M is reacted with 1.0 L of O2 at STP, what is the limiting reac\tant?

Answer Options

A. M
Correct Answer B. O2
C. MO
D. Neither M nor O2 is the limiting reac\tant
Correct Answer
B
Correct Option:
O2

About This Question

This is Post Utme Lasu 2019 Chemistry Question 18. It is one of the objective questions from the 2019 Post Utme Lasu Chemistry examination.

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