Elementary Productions: Chemiluminescence of Luminol
Two solutions, A and B, are made. Solution A contains Luminol in an alkaline environment, whilst solution B contains Potassium Ferricyanide in a 0,03% Hydrogen Peroxide solution. When the two solutions are mixed, they reacts and emit blue light
mabakken- Length: 2:20
- Views: 49373
- Tags: chemiluminescence hydrogen peroxide potassium ferricyanide luminol sodium hydroxide cyanoferrate light chemoluminescence awesome chemistry interesting experiment cool chemical
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Chemiluminescence: Luminol
Chemiluminescence of luminol. Two solutions are combined, the first solution contains luminol and sodium hydroxide. The second solution is 0.03% Hydrogen peroxide and potassium ferricyanide. The luminol and the hydrogen peroxide react to cause the chemiluminescence. The iron in potassium ferricya...
- thirstforscience
- Length: 1:13
- Views: 26636
- Tags: Science Chemistry CSI crime scene investigation glow glowstick glow stick glowing light shine cool reaction school education chemiluminescence chemiluminescense luminol hydrogen peroxide potassium ferricyanide sodium hydroxide demo demonstration interesting
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Chemiluminescent Elephant's Toothpaste
- lectureprep
- Length: 0:54
- Views: 4610
- Tags: Chemistry Elephant's Toothpaste Cyalume Chemiluminescense
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Chemiluminescence: A totally awesome glowing chemistry demo
What happens when you combine luminol and hydrogen peroxide? In this video, UW Madison graduate, Jay Sekhon brightens, enlightens, and illuminates our knowledge of a phenomenon known as chemiluminescence. Special thanks to the guys and gals of Alpha Chi Sigma for spreading the chemistry word!
- bytesizescience
- Length: 1:08
- Views: 6420
- Tags: chemiluminescence glow stick luminol educational UW Madison University of Wisconsin Alpha Chi Sigma AXE chemistry science illuminate
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LUMINOL (Chemiluminescence) glow stick
Two solutions are made, solution "A" composed of 5 grams of sodium hydroxide in water and 0.1 grams of luminol. Solution "B" composed of 3% hydrogen peroxide and 0.25 grams of sodium ferrocyanide. When the two solutions are mixed produces a faint blue glow. Then 10 grams potassium ferricyanide is...
- basco36
- Length: 3:08
- Views: 9991
- Tags: chemiluminescence hydrogen peroxide potassium ferricyanide luminol sodium hydroxide luminecence iodide making glowstick mercury thiocyanate chemistry experiments videos cool bromine iodine
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Learn to Drive by Chemiluminescence
Dr Hal Sosabowski and Dave "Soup" Campbell in action at a recent Royal Society of Chemistry meeting in Southampton
- fionasilverbird
- Length: 2:28
- Views: 4722
- Tags: Chemistry luminescence
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Chemiluminescence
Eric and Romil making magic happen in the lab...
- rbenyamino
- Length: 1:17
- Views: 171
- Tags: Science Luminescent Chemiluminescence Chemistry Biology Peroxide Bleach Luminol Laboratory Lab Excited State Light Flask Funny
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Synthesis and Chemiluminescence of Luminol
3-Nitrophthalhydrazide, prepared in a previous video, is reduced with a readily available reducing agent (thiourea dioxide, TUD) to luminol, which is obtained in 66% yield due to some minor complications with workup. A significantly higher yield would normally be expected based on a smaller batch...
- uc235
- Length: 27:04
- Views: 2689
- Tags: make 3-aminophthalhydrazide aminophthalhydrazide 3-aminophthalylhydrazide dimethyl sulfoxide DMSO aminophthalylhydrazide synthesis preparation nitrophthalhydrazide 3-nitrophthalhydrazide organic chemistry hydrazide nitro 3-nitrophthalylhydrazide luminol chem chemiluminescence chemoluminescence chemoluminescent demonstration
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Chemiluminescence
A simple demonstration of chemiluminescence or exogenous reaction. This is an excellent demonstration to get the attention of the students, they appreciate this demonstration very much that has been my experience all along.
- globetroting
- Length: 1:23
- Views: 92
- Tags: chemistry
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Chemiluminescence Experiment
The chemicals involved in this experiment are water (room temperature), Luminol, Sodium Perborate, and a 50% bleach solution. Luminol acts as the "light bulb," the Sodium Perborate and the 50% bleach solution act as the "battery," and the water acts mainly as the medium for the reaction to take p...
- ikuchica
- Length: 2:10
- Views: 1718
- Tags: chemiluminescence chemistry light
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Elementary Productions: Gas phase chemiluminescence with P4
A suspension of White Phosphorus and Mineral Oil in Carbon Disulfide is made. Some drops of this suspension is placed on a piece of paper, causing the Carbon Disulfide to evaporate. This exposes the White Phosphorus to atmospheric Oxygen. As the White Phosphorus is covered by a thin layer of Mine...
- mabakken
- Length: 2:37
- Views: 7694
- Tags: chemiluminescence gas phase white phosphorus phosphorous carbon disulfide mineral oil awesome chemistry interesting experiment cool chemical
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Chemiluminescence from the Explosive Reaction of Nitrous Oxide and Carbon Disulfide, 2008
UW-Madison Chemistry Prof. Bassam Z. Shakhashiri does a science demonstraiton during the 39th annual "Once Upon a Christmas Cheery, In the Lab of Shakhashiri" in December of 2008. Bassam ignites a mixture of nitrous oxide gas and carbon disulfide vapor in a demo from his newest book, "Chemical De...
- wislscifun
- Length: 2:59
- Views: 1319
- Tags: Bassam Shakhashiri Bassam Shakhashiri science demonstration experiment volume 5 nitrous oxide carbon disulfide reaction
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Chemiluminescence
Chemiluminescence, Yay! The oxidant is hydrogen peroxide and the fuel a peroxyoxylate ester. The reaction is started in the dark with the liquid oxidant (H2O2 dissolved in an organic solvent) already in the glass flask and then the liquid fuel is added quickly from above. These reactants are mixe...
- herrpingui
- Length: 0:27
- Views: 14677
- Tags: Chemiluminescence chem istry science glowing things light emission cool
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Chemiluminescence
Chemiluminescence of luminol © Qc-experiment.qc.cx
- qcexperiment
- Length: 1:48
- Views: 1001
- Tags: Chemiluminescence luminol h2o2 hydrogen peroxide Qc experiment Qcexperiment
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Chemiluminescence of luminol using copper
Instead of the traditional potassium ferricyanide catalyst I used copper as a catalyst with luminol. 1Liter Luminol solution 0.2g Luminol 0.5g CuSO4 0.5g Na2CO3 0.5g (NH4)2CO3 21g NaHCO3 Oxidizer 0.1% H2O2
- mewrox99
- Length: 0:48
- Views: 1622
- Tags: Chemiluminescence Luminol Chemiluminescence of Luminol
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Purdue University - CHM 115 Lab - Preparation Of Luminol (Chemiluminescence).AVI
Solution A (right)- 5-amino-1,4-phthalazdione (luminol) mixed with 10mL of 3M NaOH solution & 90mL of deionized water. Solution B (left)- 4mL of 3% aqueous potassium ferricyanide, 20mL of 3% hydrogen peroxide, and 160mL of deionized water. Add Solution A and Solution B together simultaneously and...
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