Post Utme Oau 2025 Chemistry Question 25
Practice objective / multiple choice question 25 from the 2025 Post Utme Oau Chemistry examination.
A 2.0 g sample of a metal is heated in a crucible until it is completely oxidized. The mass of the crucible and the oxide is 4.2 g. What is the mass of the metal that was oxidized?
Answer Options
About This Question
This is Post Utme Oau 2025 Chemistry Question 25. It is one of the objective questions from the 2025 Post Utme Oau Chemistry examination.
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.