Neco Model Questions Vol1 2021 Chemistry Question 18
Practice objective / multiple choice question 18 from the 2021 Neco Model Questions Vol1 Chemistry examination.
A 2.00 g sample of an unknown hydrocarbon containing only carbon, hydrogen and oxygen is combusted completely. The combustion yields 5.50 g of carbon dioxide and 2.20 g of water. Determine the empirical formula of the compound.
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About This Question
This is Neco Model Questions Vol1 2021 Chemistry Question 18. It is one of the objective questions from the 2021 Neco Model Questions Vol1 Chemistry examination.
Difficulty level: Medium .
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