Claim: A mixture of Mentos and Coca-Cola killed two Brazilian children.
Example: [Collected on the Internet, 2006]
Dangerous (Do not drink Coka-Cola and eat MENTOS together)
Last week a little boy died in Brazil after eating MENTOS and drinking COCA COLA together.
One year before the same accident happened with another boy in Brazil.
Please check the experiment that has been done by mixing Coca Cola with MENTOS……..
Be careful with your Coke
Origins: Mentos, a candy that has a soft, chewy interior encased in a slightly hard shell, is no longer just for noshing on — when combined with a carbonated beverage in a closed environment that
has a small opening (think “soda bottle”), it serves to produce a frothy geyser that shoots many feet into the air, a secondary use of the product that has served to enthrall countless persons with a penchant for making things explode.
The combination of any carbonated liquid and mint-flavored Mentos will rapidly produce copious amounts of foam because the candy works to disrupt the surface tension of the liquid, thereby releasing all the drink’s fizz (carbon dioxide) in one surprisingly speedy whoosh. The resulting effect is quick, high, and explosive, yet what takes place is not a chemical reaction but a physical one (even though some are moved to believe the confection’s gum arabic component or diet soda’s aspartame has something to do with the process). As Steve Spangler, former high school science teacher turned
do with the outside.” The candy’s shell is pocked with little nooks and crannies the beverage’s carbon dioxide molecules are immediately drawn to, and the confection’s relatively large surface area provides infinitely more such nooks and crannies (nucleation sites) than, say, an M&M would.
As for what happens when carbonated beverage encounters Mentos, when a roll of the sweets is dropped into a two-liter bottle of Diet Coke, the combination works to produce an impressive geyser of brown froth that shoots about
Numerous video clips of “Mentos eruptions” exist on the Internet; one needn’t search all that diligently to stumble across scads of them. However, these two from EepyBird.com are especially noteworthy: Dancing Fountains and Chain Reaction.
Not all such videos found on the Web are on the up-and-up, however, including the famed “Pepsi Girl” clip, which purports to document a demise caused by the ingestion of a mixture of Mentos and Coca-Cola. Which brings us back to this article’s topic, the ballyhooed death of a youngster who consumed this combination.
This alert about an unnamed child in Brazil’s sorry fate began circulating on the Internet in November 2006. Since no
checkable details are provided in the account (the deceased is described as “a little boy” rather than by name, he died in “Brazil” rather than in any particular city or region within that country, and his demise occurred “last week” rather than on a specific date), the story should be regarded as fiction. No news accounts of such a death (in Brazil or elsewhere) have surfaced, and given the media’s interest in “Mentos effects,” such
However, the failure of this explosive combination of candy and soda to cause any fatalities should not be taken as a ringing endorsement of chasing down a handful of Mentos with as much pop as can be gulped. A harmless procedure it’s clearly not — one look at online video clips of the force of “Mentos effect” eruptions shooting out of pop bottles should convince even the most adventurous not to risk any part of their digestive systems on such parlor tricks. Those who have disregarded common sense and tried such anyway report that the intensity of the reaction forces the mouth open, thereby releasing most of the gas and foam into the wild, as it were, rather than keeping them contained within the person. Do not try such experiments yourself though. Videos of those who have attempted such foolishness consistently show the subjects experiencing great physical distress in the aftermath of their ill-judged stunts.
The “child who died from combining Mentos and Coca-Cola” story is an updating of an older legend that began in 1979. That year, the grist being run through the rumor mill included the sad tale of a misadventuring tot who had gulped soda and ingested Pop Rocks, a carbonated candy known for producing a fizzling sensation in the mouth. According to legend, said child went out with a bang. Further versions of the story specified the deceased youngster was the taciturn “Mikey” of LIFE cereal commercials.
Once again there hadn’t been such a child, but that did little to slow the rumor’s spread. The gruesome appeal of the combusted tot story kept the legend in circulation long after it had been repeatedly debunked and dismissed.
Barbara “fizzical attraction” Mikkelson
Last updated: 9 November 2006
A Word to Our Loyal Readers
Support Snopes and make a difference for readers everywhere.
- David Mikkelson
- Doreen Marchionni
- David Emery
- Bond Huberman
- Jordan Liles
- Alex Kasprak
- Dan Evon
- Dan MacGuill
- Bethania Palma
- Liz Donaldson
- Vinny Green
- Ryan Miller
- Chris Reilly
- Chad Ort
- Elyssa Young
Most Snopes assignments begin when readers ask us, “Is this true?” Those tips launch our fact-checkers on sprints across a vast range of political, scientific, legal, historical, and visual information. We investigate as thoroughly and quickly as possible and relay what we learn. Then another question arrives, and the race starts again.
We do this work every day at no cost to you, but it is far from free to produce, and we cannot afford to slow down. To ensure Snopes endures — and grows to serve more readers — we need a different kind of tip: We need your financial support.
Support Snopes so we continue to pursue the facts — for you and anyone searching for answers.