The way that this works is that when the mentos enter the soda they sink to the bottom and starts the reaction. The reaction has started when the bubbles start reaching the top and they can't mix with oxygen.
Pores on the surface of Mentos act as a catalyst for the violent extraction/releasing of carbon dioxide from soda (but also from any other carbonated drink).
The phenomenon can be considered as physical because any chemical reaction occur.
Pores on the surface of mentos act as a catalyst for the violent extraction/releasing of carbon dioxide from soda (but also from any other carbonated drink).
The phenomenon can be considered as physical because any chemical reaction occur.
See also the link below.
Actually they do not reach as such. What happens is that the mentos causes the dissolved carbon dioxide to be suddenly released.
Pores on the surface of mentos act as a catalyst for the extraction/releasing of carbon dioxide from Pepsi (but also from any other carbonated drink).
they are both company secrets hence "cokes secret recipe"
mentos or you shake it
because when mentos is added with car bon dioxide it becomes a chemical reaction and soda has carbon dioxide BUT THE MOST SODA THAT WILL GO 20 FEET WILL BE DIET COKE
because a chemical reaction happens to make it explode
A chemical Reaction the mentos mix with the acid causing foaming the pressure gets to much and bursts the bottle
I strongly believe diet coke has a stronger reaction to mentos!
Well, lemon juice and baking soda do have an acid and base reaction. Lemon juice is citric acid, whereas vinegar does not come from a fruit so it is not, They do both make a reaction but lemon juice and baking soda does make a bigger reaction. It all depends on the PH levels of the lemon juice and/or vinegar. For the mentos it depends on what type of mentos you are using. Like for example, in Japan, they have green tea flavored mentos, which does not make a big reaction. If you're just using regular old school mentos then the reaction is very big! I hope I gave you some information about chemistry.
When you do the soda thing, slide mentos into the 2liter bottle of soda, when i goes off make sure your standing back. The explosion will not harm you from the inside or out.
Bkng soda vinegar is a CHEMICAL reaction, a chemical change occurs giving CO2 and water. The rate depends on the conc. of your vinegar, temperature and the surface area of the soda (fine powder)Mentos/coke is a PHYSICAL reaction, no chemical change occurs (though sugar dissolves and eventually hydrolyses to glucose, but this is incidental). The same thing happens with Mentos and carbonated water.CO2 dissolved in the coke is released by a process called nucleation on the surface of the mentos.A rough surface is better than a smooth one, so this might be a useful area to investigate for your project.The mentos reaction is probably fastest under most conditions, and you can experiment with temperature, acid strength, different types of Mentos (some are smooth and are rubbish), fizzy drinks with different amounts of sugar dissolved, lots of variables are there if you think about it.
holes blue 125
I did that in Science Camp once. When you put mentos in a soda bottle the soda will shoot up creating a little shoot up of soda. Its very fun!
I think that Coke and Mentos will do the trick. It has to be REGULAR COKE!The Mint Mentos will work the best.
Any carbonated soda with bubbles should react since the reaction is caused by a buildup of carbon in tiny pits on the surface of uncolored/unwaxed mentos. If you use a waxed/smooth version of the candy it will not have a good reaction to ANY soda, because the pits will be filled or fewer.