Post Utme Lasu 2018 Biology Question 5
Practice objective / multiple choice question 5 from the 2018 Post Utme Lasu Biology examination.
A 5.0 g sample of a compound is found to have a mass of 2.5 g after being dried in an oven at 105°C for 30 minutes. What is the percentage of water in the compound?
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About This Question
This is Post Utme Lasu 2018 Biology Question 5. It is one of the objective questions from the 2018 Post Utme Lasu Biology examination.
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