Post Utme Delsu 2021 Chemistry Question 12
Practice objective / multiple choice question 12 from the 2021 Post Utme Delsu Chemistry examination.
The half-life of a radioactive subs\tance is 5.00 days. If 100.0 mg of the subs\tance is initially present, how much of the subs\tance will remain after 15.0 days?
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About This Question
This is Post Utme Delsu 2021 Chemistry Question 12. It is one of the objective questions from the 2021 Post Utme Delsu Chemistry examination.
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