Table of Contents
Why does soda erupt with Mentos?
A Mentos dropped into a bottle of soda acts as a surfactant, meaning it reduces the surface tension of the soda. Water molecules are polar and attracted to each other. Anything that breaks them apart allows for bubbles of carbon dioxide gas to form in the solution.
Does Mentos react with other sodas?
Any Carbonated Beverage Works 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.
What is the evidence that the gas made in Mentos soda demo was carbon dioxide?
What is the evidence that the gas made in the mentos + soda demo was carbon dioxide? The evidence is that when the balloon is expanding.
What is the effect of a Mentos in soda?
When the Mentos are dropped into the soda, the gum arabic in the coating of the Mentos weakens the attraction of the water molecules around the CO2 gas bubbles. As soon as the Mentos hit the soda, the carbon dioxide forms more bubbles in the tiny pores that are all over the Mentos surface.
Why does Coca Cola react with Mentos?
coca cola has carbonic acid which every soft drink have for fizz and mentos have mint which acts as a base and when mentos and coca cola are mixed together they reacts because every acid and base reacts with each other. And the foam and liquid gets left after the reaction is their product.
Why does Diet Coke work the best with Mentos?
A Mentos mint added to a bottle of Diet Coke produces a large fountain of fizz. Diet Coke is best for this activity because the caffeine, sodium benzoate and aspartame each contribute to the Mentos reaction.
Why does soda explode when you put Mentos into it?
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.