Post Utme Aaua 2019 Chemistry Question 14
Practice objective / multiple choice question 14 from the 2019 Post Utme Aaua Chemistry examination.
A 5.0 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 sublimes?
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About This Question
This is Post Utme Aaua 2019 Chemistry Question 14. It is one of the objective questions from the 2019 Post Utme Aaua Chemistry examination.
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