Post Utme Futo 2018 Chemistry Question 25
Practice objective / multiple choice question 25 from the 2018 Post Utme Futo Chemistry examination.
A 2.0 g sample of a non-metal (X) is heated in a stream of oxygen to produce a gas (Y). The gas (Y) is collected over water and its density is found to be 1.2 g/L at 20°C. What is the identity of the gas (Y)?
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About This Question
This is Post Utme Futo 2018 Chemistry Question 25. It is one of the objective questions from the 2018 Post Utme Futo Chemistry examination.
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