Post Utme Aaua 2018 Chemistry Question 3
Practice objective / multiple choice question 3 from the 2018 Post Utme Aaua Chemistry examination.
A 2.0 g sample of a non-metallic element is heated in a crucible until it reaches a temperature of 2500°C. What is the mass of the element that has sublimed?
Answer Options
About This Question
This is Post Utme Aaua 2018 Chemistry Question 3. It is one of the objective questions from the 2018 Post Utme Aaua Chemistry examination.
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.