As the Mentos candy sinks in the bottle, the candy causes the production of more and more carbon dioxide bubbles , and the rising bubbles react with carbon dioxide that is still dissolved in the soda to cause more carbon dioxide to be freed and create even more bubbles, resulting in the eruption.
How is Mentos and soda a physical reaction?
Since the addition of Mentos is just speeding up a physical process (i.e. the carbon dioxide gas coming out of solution), the reaction is a physical reaction. This is a state change for the carbon dioxide gas from being dissolved in Coke to a gaseous state.
Will Mentos react with any soda?
The trick works with any carbonated beverage . It works with regular cola, orange soda, root beer, etc. It’s actually very cool when performed with tonic water under a black light because you get a glowing blue fountain. However, you can use seltzer water (very easy cleanup) or any soda.
Why is Coke and Mentos not a reaction?
Dropping Mentos into coke or lemonade allows the dissolved gas within the liquid to come out of the liquid super-fast at these nucleation points on the Mentos surface. Thus the Coke and Mentos reaction is a physical one , not a chemical reaction.
Which soda will explode the highest with Mentos?
Results. The Diet Pepsi exploded the most.
What happens if you mix Coke and Mentos?
When Mentos react with Coca-Cola, the following reaction is explosive, rapidly forming a fountain of pressurised Coke that then spurts out of the bottleneck and shoots into the air . This spectacle is mainly caused by a physical reaction that rapidly releases the dissolved carbon dioxide from the beverage.
Do fruit Mentos work with Pepsi?
Does Mentos work with Pepsi? While you can use any carbonated beverage for the Mentos and soda project, there are a few tips to keep in mind to help get the best eruption: Let the soda warm up to room temperature. Like most chemical reactions, the process occurs more quickly at a warmer temperature.
Is Mentos a base or acid?
Many people speculated that the geyser was the result of an acid base reaction, given the low pH of soda. However, none of the ingredients in mentos are basic , and the experiment works to some degree with any type of soda and any type of candy. Mentos candies are not as smooth as they appear to the naked eye.
Does the flavor of Mentos affect the explosion?
It has to do with how the mint Mentos® are made. The fruity ones have an extra coating that makes their surface smooth, thus slowing down the reaction. The mint Mentos® have divots in the surface that catch the ingredients in the diet soda just right to set off the biggest explosion!
What can you use instead of Mentos in Coke?
You can substitute another candy for the Mentos, such as M&Ms or Skittles , but ideally, you want candies that stack into a neat column with minimal space between them, have a chalky consistency, and barely fit through the mouth of a 2-liter bottle.
Why do Mentos explode in Coke?
In the Diet Coke bottle the Mentos candy provides a rough surface that allows the bonds between the carbon dioxide gas and water to break more easily, helping to create carbon dioxide bubbles. ... Because Mentos candies are rather dense, they sink rapidly through the liquid , causing a fast, large eruption.
What is Mentos made out of?
Sugar, Wheat Glucose Syrup , Hydrogenated Coconut Oil, Rice Starch, Natural Flavors, Gum Arabic, Sucrose Esters Of Fatty Acids, Gellan Gum, Carnauba Wax, Beeswax.
What happens when vinegar and baking soda?
When baking soda is mixed with vinegar, something new is formed. The mixture quickly foams up with carbon dioxide gas . If enough vinegar is used, all of the baking soda can be made to react and disappear into the vinegar solution. ... Sodium bicarbonate and acetic acid reacts to carbon dioxide, water and sodium acetate.
What drinks explode with Mentos?
A Diet Coke and Mentos Eruption (also known as a soda geyser) is a reaction between the carbonated beverage Diet Coke and Mentos mints that causes the beverage to be expelled from its container.
How do you make a volcano with Mentos and soda?
Put a card under the roll and on top of the bottle top , so you can pull the card and the candies will just drop in at once. Drop all of the Mentos into the bottle at the same time and then move out of the way just as quick as you can. Watch the eruption!
Does Diet Coke or regular Coke work better with Mentos?
But the combination of Coke Zero & Mentos is particularly potent! Does It Have to be Diet? Diet Coke and Coke Zero tend to go a bit higher than regular soda , because they have a little more carbonation and the sweeteners help make the reaction a little bigger.
