Post Utme Futa 2017 Chemistry Question 32
Practice objective / multiple choice question 32 from the 2017 Post Utme Futa Chemistry examination.
The half-life of a radioactive subs\tance is 5.00 days. If 100.0 g of the subs\tance is present initially, how much will remain after 20.0 days?
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About This Question
This is Post Utme Futa 2017 Chemistry Question 32. It is one of the objective questions from the 2017 Post Utme Futa Chemistry examination.
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