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2. Potassium permanganate - Wikipedia

   en.wikipedia.org/wiki/Potassium_permanganate

   The value determined is known as the permanganate value. In analytical chemistry, a standardized aqueous solution of KMnO 4 is sometimes used as an oxidizing titrant for redox titrations (permanganometry). As potassium permanganate is titrated, the solution becomes a light shade of purple, which darkens as excess of the titrant is added to the ...

3. Permanganate - Wikipedia

   en.wikipedia.org/wiki/Permanganate

   A permanganate (/ p ər ˈ m æ ŋ ɡ ə n eɪ t, p ɜːr-/) [1] is a chemical compound with the manganate(VII) ion, MnO − 4, the conjugate base of permanganic acid. Because the manganese atom has a +7 oxidation state, the permanganate(VII) ion is a strong oxidising agent. The ion is a transition metal ion with a tetrahedral structure. [2]

4. Glycerol and potassium permanganate - Wikipedia

   en.wikipedia.org/wiki/Glycerol_and_potassium...

   Crystalline potassium permanganate (KMnO 4) is placed in an evaporating dish. A depression is made at the center of the permanganate powder and glycerol liquid is added to it. The white smoke-like vapor produced by the reaction is a mixture of carbon dioxide gas and water vapor.

5. Chemical chameleon - Wikipedia

   en.wikipedia.org/wiki/Chemical_chameleon

   Sodium hydroxide, potassium hydroxide, and ammonium hydroxide can be used to alkalize the permanganate solution, while a variety of reducing agents can be used, sugars being common. [ 1 ] [ 5 ] [ 8 ] A similar demonstration involves soaking paper in alkalized permanganate solution, which produces the same color changes as the paper is oxidized ...

6. Royal Purple (lubricant manufacturer) - Wikipedia

   en.wikipedia.org/wiki/Royal_Purple_(lubricant...

   The company was founded in 1986 by John Williams, a synthetic oil developer and later consultant. Due to a customer who said he had never seen purple oil, Williams named the product Royal Purple. [6] Producing synthetic oil using its own additives, [7] the company grew and in 2004 completed a 125,000 square foot production facility in Porter ...

7. 5 Of UBS Highest Conviction 2025 Picks Are Also Dividend ...

   www.aol.com/5-ubs-highest-conviction-2025...

   ConocoPhillips (NYSE: COP) explores for, produces, transports, and markets crude oil, bitumen, natural gas, liquefied natural gas, and natural gas liquids worldwide. Conoco’s portfolio are:

8. Permanganic acid - Wikipedia

   en.wikipedia.org/wiki/Permanganic_acid

   As a strong acid, HMnO 4 is deprotonated to form the intensely purple coloured permanganates. Potassium permanganate , KMnO 4 , is a widely used, versatile and powerful oxidising agent. Permanganic acid solutions are unstable, and gradually decompose into manganese dioxide , oxygen, and water, with initially formed manganese dioxide catalyzing ...

9. Strategist details what to look for in ETFs going into 2025

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   Listen and subscribe to Stocks in Translation on Apple Podcasts, Spotify, or wherever you find your favorite podcasts.. Exchange-traded funds (ETFs) are often an essential part of a diversified ...