Gummy Bear Meets Potassium Chlorate Science Experiment
Jun 29, 2024 · A poor defenseless gummy bear, a test tube full of liquid potassium chlorate, and a couple of slightly mad scientists; seems like the perfect set up for some absurd B-movie horror flick, does it not?
Introduction: Gummy Bears on Fire! spontaneous exothermic reaction will take place between a gummy bear and moltenpotassium chlorate. Once the potassium chlorate has been melted in a test tube, a gummy bear will be dropped to his doom and flames will burst out of …
Sharing chemistry with the community: “The Exploding Gummy Bear”
A gummy bear is dropped into an ignition tube containing a small amount of molten potassium or sodium chlorate. The gummy bear is rapidly consumed in a ball of fire liberating a lot of smoke in the process.
Potassium Chlorate and Gummy Bear - YouTube
Molten potassium chlorate is a strong oxidizing agent that reacts violently with sugar. Gummy bears have lots of sugar in them.
Dancing Gummy Bear Chemistry Demonstration - Science Notes …
Feb 8, 2023 · Ultimately, the dancing gummy bear demonstration is the very rapid combustion of sugar (sucrose, C 12 H 22 O 11). The reason the reaction is so vigorous is because the potassium chlorate (KClO 3 ) decomposes into potassium chloride (KCl) and oxygen (O 2 ) and acts as an oxidizer.
Why do gummy bears explode when added to hot potassium chlorate?
Jan 5, 2015 · For gummy bears the reaction works spectacularly because they are mainly carbohydrates (>70%). An apple, for example, has only ~13% carbohydrates – unless you dry it, of course. On the other hand, this video on YouTube is an example of how sugar itself reacts violently with potassium chlorate.
Screaming gummy bear - Experiment Archive
When the gummy bear comes in contact with the oxygen, it self-ignites and a normal combustion reaction of the sugar (sucrose) takes place. More heat is generated, which increases the decomposition of potassium chlorate into oxygen, which in turn maintains combustion.
Gummy Bear Sacrifice – Chemistry Demonstrations
Jun 14, 2011 · Potassium chlorate is such a strong oxidizer that when a gummy bear, which is mostly sugar, is placed into it, the sugar is oxidized violently producing noise and a flame. This demo can be used to discuss strong oxidizers as well as how much energy is in sugar.
Screaming jelly babies - Wikipedia
"Screaming Jelly Babies" (British English), also known as "Growling Gummy Bears" (American and Canadian English), is a classroom chemistry demonstration in which a piece of candy bursts loudly into flame when dropped into potassium chlorate. [1]
How to Perform the Dancing Gummi Bear Demonstration
Jul 23, 2018 · Place a Gummi Bear candy into a test tube containing potassium chlorate and watch it dance amidst purple flames. This stunning demonstration is an example of a strongly product-favored reaction, plus it's a lot of fun. It's easy and takes no time at all.
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