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The vanishing valentine experiment is another chemical reaction related to the blue bottle experiment. This reaction occurs when water, glucose, sodium hydroxide, and resazurin is mixed in a flask. When the solution is shaken, it turns from light blue to a reddish color. The solution turns back to a light blue after being left to stand for a while.
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Blue bottle (chemical reaction) The Blue Bottle Coffee House, Vienna, founded in 1686; Blue Bottle Coffee, roaster based in Oakland, California, US; Bluebottle (character), in The Goon Show; Bluebottle OS, computer operating system; Fizzy Blue Bottles, a type of sour sweets; A slang term for a police officer
[60] [58] The redox properties can be seen in a classical demonstration of chemical kinetics in general chemistry, the "blue bottle" experiment. Typically, a solution is made of glucose (dextrose), methylene blue, and sodium hydroxide. Upon shaking the bottle, oxygen oxidizes methylene blue, and the solution turns blue. The dextrose will ...
Garrett Augustus Morgan Sr. (March 4, 1877 – July 27, 1963) was an American inventor, businessman, and community leader.His most notable inventions were a type of three-way traffic light, [1] and a protective 'smoke hood' [2] notably used in a 1916 tunnel construction disaster rescue.
"Based on information obtained at the time of the inspection, Blue Grass Chemical Specialties, LLC, stated that on June 6, 2023, due to an insufficient amount of hydrogen peroxide in the scrubber ...
I have move it to "Blue bottle experiment" to be consistent with its sibling article. Also, it is not a single reaction. There are alternative reactions that lead that produce the same result. --Taweetham 08:56, 7 February 2016 (UTC)