Question

the KMnO4 SOLUTION IS USED FOR WHAT TYPE OF TITRITION?

A- gravimetric

b- it is not use for titration

c- precipitation

d- oxidation/reducation

e-acid/base

Answer 1

=> The KMnO4 solution is used for the Redox titrations (oxidation/reduction type).

=> The redox titrations that involve potassium permanganate are known as per manganometric titrations and MnO^4– ions serve as the self-indicator.

=> The permanganate ion is a strong oxidizing agent mostly in acidic solution and used to analyze solutions that consist of different species, by titration.

=> The deep colored MnO^4– ion is reduced to make a colorless Mn²⁺ ion in these titration reactions.