Post Utme Abu 2021 Chemistry Question 2
Practice objective / multiple choice question 2 from the 2021 Post Utme Abu Chemistry examination.
A solution contains 0.500 M $\text{Fe}^{2+}$ ions. What is the concentration of $\text{Fe}^{3+}$ ions if 0.0100 M $\text{KMnO}_4$ is added to the solution?
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This is Post Utme Abu 2021 Chemistry Question 2. It is one of the objective questions from the 2021 Post Utme Abu Chemistry examination.
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