(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?
Answers: 2
Chemistry, 22.06.2019 16:00
The chemical equation below shows the reaction of sodium (na) and chlorine (cl) to form sodium chloride (nacl). 2na + cl2 → 2nacl in this equation, which of the following is a reactant? i. sodium ii. chlorine iii. sodium chloride
Answers: 1
Chemistry, 22.06.2019 18:30
How many moles of lead are in 1.50 x 10^12 atoms of lead? could you explain the answer as well and not just give it to me i am refreshing for finals and i need to know how to do it
Answers: 3
(a) The Potassium Permanganate solution is standardized by the prep room before it is used in this e...
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