Question

1. The indicator used in Redox titration is-----
a. phenolphthalein
b. methyl orange
c. methylene blue
d. potassium permanganate​

Answer 1

Answer:

Permanganate Titration EndpointA redox titration using potassium permanganate as the titrant. Because of its bright purple color, KMnO4 serves as its own indicator. Note how the endpoint is reached when the solution remains just slightly purple.

Explanation:

d) option is right

Answer 2

Answer:

D: Potassium permanganate