Post Utme Abu 2020 Chemistry Question 20

Practice objective / multiple choice question 20 from the 2020 Post Utme Abu Chemistry examination.

Post Utme Abu 2020 Chemistry Objective / Multiple Choice
Question 20 POST_UTME_ABU • 2020 • CHEMISTRY • objective

A 5.00 g sample of a metal (M) is reacted with a 10.0 g sample of a non-metal (N) to form a compound. The reaction is as follows: M + N → MN. What is the empirical formula of the resulting compound?

Answer Options

A. M$_2$N
Correct Answer B. MN
C. N$_2$M
D. The empirical formula cannot be determined.
Correct Answer
B
Correct Option:
MN

About This Question

This is Post Utme Abu 2020 Chemistry Question 20. It is one of the objective questions from the 2020 Post Utme Abu Chemistry examination.

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