Post Utme Oau 2022 Chemistry Question 30
Practice objective / multiple choice question 30 from the 2022 Post Utme Oau Chemistry examination.
A 0.1 M solution of K2Cr2O7 is prepared by dissolving 2.5 g of K2Cr2O7 in 100 mL of water. Calculate the number of moles of K2Cr2O7 used in preparing the solution.
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About This Question
This is Post Utme Oau 2022 Chemistry Question 30. It is one of the objective questions from the 2022 Post Utme Oau Chemistry examination.
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