Question

Propane change the colour of beyersg reagent to colourles kmno4 give reson

Answer 1

KMnO4 is pink in a solution without oxidizing reagents. Adding ethanol should change it to a brown solution. ... ie, an atom of oxygen thus converting the ethanol to acetic acid. Initially colour disappears because coloured permanganate ions of potassium permanganate are consumed to oxidise ethanol.

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