Post Utme Rhema University 2017 Chemistry Question 26
Practice objective / multiple choice question 26 from the 2017 Post Utme Rhema University Chemistry examination.
Determine the rate cons\tant (k) for the first-order reaction: A → B, given that the initial concentration of A is 0.5 M and the concentration of A after 10 minutes is 0.2 M. The rate cons\tant is related to the half-life \( t1/2 \) by the equation: k = ln(2) / t1/2.
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This is Post Utme Rhema University 2017 Chemistry Question 26. It is one of the objective questions from the 2017 Post Utme Rhema University Chemistry examination.
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