This is "Oxidation of Glycerin with Solid Potassium Permanganate (Version 2)" by ChemEd Xchange on Vimeo, the home for high quality videos and the people… The reaction of potassium permanganate and glycerol: This reaction is an example of a spontaneous exothermic reaction in which glycerol is oxidised to carbon dioxide and water (as steam) by potassium permanganate. Available in some pet stores, hardware stores, and pool supply stores, potassium permanganate (KMnO4) is a purple-black powder that combines manganese oxide ore with potassium hydroxide. In this demonstration, glycerol is oxidized by using potassium permanganate as a catalyst. The Permanganate ion (MnO 4-1) acts as an extremely powerful oxidizing agent in many chemical reactions. Playing next. SlowLIFE24. Pour a silver-dollar sized pile of powdered potassium permanganate onto the middle of the dish. Potassium Permanganate Has Three Main Uses, First One Being Fire Lighting Because Its An Oxidiser When You Add A Glycerol Based Product Such As Brake Fluid,Anti Freeze It Will Start A Chemical Reaction With The Potassium And Will Start A Hot Fire , Due To The Temperature It Reaches Its A Great Fire Starter In The Wettest Of Conditions. Classic&company - Potassium Permanganate 500 Grams, Glycerin 30 Kilograms & Formal Dehydrate 5 Kilograms Manufacturer from Hisar, Haryana, India Potassium Permanganate (KMnO4) is a dark purple solid that is used as a very powerful oxidizing agent. Report. Addition of glycerin to a pile of potassium permanganate produces white smoke and a purple flame. Are the products carbon dioxide and water with potassium oxide? The Different Kinds of Chemical Reactions Six Different kinds of Reactions: Addition Reaction Decomposition Reaction Double Displacement Reaction Acid- Base Reaction (Neutralization) Combustion reaction: When oxygen combines with another compound to form water and carbon dioxide Chemical Kinetics. Make a divot with a pencil or a spoon so the powder looks like a volcano. 1:54. Ars Praefectus Registered: Mar 19, 1999. ARCScience Subscribe Unsubscribe 14. Glycerine and Potassium Permanganate Fire: First set up your tinder and kindling. In a survival kit, store the potassium permanganate and glycerin in separate compartments or away from each other to avoid an accidental combustion of these two items if these containers break and spill. Potassium permanganate is a strong skin irritant and is slightly toxic by ingestion with an LD50 of 1090 mg/kg. Add. However, the product cannot be controlled in this reaction. In this classic demonstration, from the Royal Society of Chemistry, glycerol is poured on potassium permanganate, the reaction is strongly exothermic and a pink flame is given off. Place a flat piece of cardboard or paper over this. The resource provides a list of apparatus and chemicals needed for the experiment, together with teaching tips. Glycerin + potassium permanganate = fire? The reaction takes 10-15 seconds to ignite, depending on outsidetemperature and the temperature of the glycerin/ glycerol. Potassium permanganate is a strong oxidizing agent and glycerin is an easily oxidized substance. It can be used to purify water in dilute solutions, as a disinfectant when used in concentrated solutions and a … as well, some of the side reactions generate water so adding water will slow it down as well. When I tried it camping, with the ambient air temp probably around 40 degrees F, there was no reaction. 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