Post Utme Futa 2025 Chemistry Question 34

Practice objective / multiple choice question 34 from the 2025 Post Utme Futa Chemistry examination.

Post Utme Futa 2025 Chemistry Objective / Multiple Choice
Question 34 POST_UTME_FUTA • 2025 • CHEMISTRY • objective

A mixture of 0.500 g of an unknown metal oxide and 25.0 mL of 0.100 M HCl produces 0.250 L of CO2 at 25°C and 1.00 atm. Calculate the molar mass of the metal oxide.

Answer Options

A. 100 g/mol
B. 200 g/mol
Correct Answer C. 300 g/mol
D. 400 g/mol
Correct Answer
C
Correct Option:
300 g/mol

About This Question

This is Post Utme Futa 2025 Chemistry Question 34. It is one of the objective questions from the 2025 Post Utme Futa Chemistry examination.

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