Question

hey guys..
Are potassium permanganate and phenolphthalein same things? or is their any difference if yes than what is that?
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Answer 1

Answer:

potassium permanganate and phenolphthalein are not same.

potassium permanganate is internal indicator. We do not requires any other indicator while doing titration with it and it is also a good oxidising agent. Chemical formula of potassium permanganate is KMnO4.

phenolphthalein is an external indicator with chemical formula C20H14O4