Post Utme Ksu 2024 Chemistry Question 35

Practice objective / multiple choice question 35 from the 2024 Post Utme Ksu Chemistry examination.

Post Utme Ksu 2024 Chemistry Objective / Multiple Choice
Question 35 POST_UTME_KSU • 2024 • CHEMISTRY • objective

A metal, M, reacts with oxygen to form a white solid. The reaction is as follows: 4M + 3O2 → 2M2O3. If 2.5 g of M2O3 is obtained from 1.5 g of M, what is the molar mass of M?

Answer Options

A. 20 g/mol
Correct Answer B. 40 g/mol
C. 60 g/mol
D. 80 g/mol
Correct Answer
B
Correct Option:
40 g/mol

About This Question

This is Post Utme Ksu 2024 Chemistry Question 35. It is one of the objective questions from the 2024 Post Utme Ksu Chemistry examination.

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