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BURNS of the vagina and cervix due to the use of potassium permanganate tablets as an abortifacient constitute a new and gradually increasing serious complication of early pregnancy in and around ...
Hydrogen peroxide decomposes on its own into water and oxygen gas. This process is sped up by a catalyst. In this reaction, the catalyst is potassium permanganate, and the bubbles are full of oxygen ...
Molecules of substance are moving equally in both directions. Diffusion can be observed by placing potassium permanganate into a beaker of water. After one hour, equilibrium has been reached which ...
Add 10 to 15 drops of glycerol to the depression in the center of a pile of finely ground potassium permanganate in an evaporating dish on a heat proof surface. Stand back! Within a few seconds, the ...