Question

1. when
Sema important
we put KMnO4 is water,
after
pink
Coelour
of the solution
foded
dilution why​

Answer 1

Answer:

Potassium permanganate is a strong oxidizing agent which means it has tendency to take electrons from other chemicals. It dissolves in water to give purple solution. It has sweet tase and is odorless. The manganese is in +7 oxidation state.Uses of potassium permanganate. Potassium permanganate is a point-of-entry treatment method that oxidizes dissolved iron, manganese, and hydrogen sulfide into solid particles that are filtered out of the water. It can also be used to control iron bacteria growth in wells.is odorless and has a density of 2.70 g/mL, and a melting point of 240 °C. It is available commercially as powder, crystals or tablets. Chemical properties: Potassium permanganate readily dissolves in water to give a characteristic bright purple, dark pink or magenta colored solution.

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