Post Utme Bells University 2019 Chemistry Question 19

Practice objective / multiple choice question 19 from the 2019 Post Utme Bells University Chemistry examination.

Post Utme Bells University 2019 Chemistry Objective / Multiple Choice
Question 19 POST_UTME_BELLS_UNIVERSITY • 2019 • CHEMISTRY • objective

A metal oxide has the formula M2O3. If the metal has an atomic number of 24, what is the charge on the metal ion?

Answer Options

Correct Answer A. +3
B. +2
C. +1
D. +4
Correct Answer
A
Correct Option:
+3

About This Question

This is Post Utme Bells University 2019 Chemistry Question 19. It is one of the objective questions from the 2019 Post Utme Bells University Chemistry examination.

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