Post Utme Osustech 2017 Chemistry Question 23
Practice objective / multiple choice question 23 from the 2017 Post Utme Osustech Chemistry examination.
A solution contains 0.10 M $\text{Fe}^{3+}$ ions. What is the concentration of $\text{Fe}^{2+}$ ions if 0.50 M $\text{Fe}^{2+}$ ions are added to the solution?
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About This Question
This is Post Utme Osustech 2017 Chemistry Question 23. It is one of the objective questions from the 2017 Post Utme Osustech Chemistry examination.
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