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Chemistry, 26.02.2020 06:00 rol15

(a) The Potassium Permanganate solution is standardized by the prep room before it is used in this experiment? Why is it important that it is standardized prior to use? What would happen if it was not?
(b) Is an indicator required for titrations in which Potassium Permanganate is the titrant? Why or why not?
(c) What are possible sources of error in this experiment? How would each error affect the final result?

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