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 ...

The “strongest storm of the winter” is currently hitting California (USA). Authorities are warning of a high risk of flooding in urban areas. Two massive, mysterious structures have been discovered ...

Now, the Italian chemical supplier is turning its attention to eradicate potassium permanganate (PP) from the denim and ...

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 ...

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 ...

(colorless) (purple) (colorless) (brown ppt.) Reaction of an alkene with aqueous potassium permanganate results in addition of two hydroxyl groups to each side of the double bond to form a glycol. To ...

Convection in a liquid Convection in a liquid can be seen by putting a crystal of potassium permanganate in a beaker of water and gently heating it with a Bunsen flame. Air current close to a ...

It is alleged that he had quantities of potassium permanganate, sulphur, black powder, 100 blank cartridges, ball bearings and other component parts of improvised explosive devices. A PSNI officer ...

Convection in a liquid Convection in a liquid can be seen by putting a crystal of potassium permanganate in a beaker of water and gently heating it with a Bunsen flame.

It is alleged that he had quantities of potassium permanganate, sulphur, black powder, 100 blank cartridges, ball bearings and other component parts of improvised explosive devices. A PSNI officer ...

The utilities commission awarded the department’s annual chemical contracts in its meeting Thursday. “It was nice to see that some of these went down, and the ones that went up weren’t as obscene as ...