Post Utme Aaua 2024 Biology Question 10
Practice objective / multiple choice question 10 from the 2024 Post Utme Aaua Biology examination.
A 50g sample of a subs\tance contains 20g of carbon. What is the percentage composition of carbon in the subs\tance?
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This is Post Utme Aaua 2024 Biology Question 10. It is one of the objective questions from the 2024 Post Utme Aaua Biology examination.
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