Post Utme Achievers University 2024 Chemistry Question 13
Practice objective / multiple choice question 13 from the 2024 Post Utme Achievers University Chemistry examination.
The half-life of a radioactive subs\tance is 5 days. If 100 mg of the subs\tance is initially present, how much will remain after 20 days?
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This is Post Utme Achievers University 2024 Chemistry Question 13. It is one of the objective questions from the 2024 Post Utme Achievers University Chemistry examination.
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