Mentos and Diet Coke Experiment Quiz

What materials are required for the Mentos and Diet Coke experiment?

• A 2 L bottle of Diet Coke and a package of Skittles

• A 1 L bottle of Diet Coke and a package of Mentos

• A 2 L bottle of Diet Coke and a package of Mentos

• A 2 L bottle of regular Coke and a package of Mentos

Why is it recommended to use a planter with soil during the experiment?

• To absorb the foam

• To prevent the bottle from tipping over

• To enhance the reaction

• To make the experiment more colorful

What is the purpose of using a toy nozzle in the experiment?

• To slow down the reaction

• To change the color of the foam

• To increase the height of the geyser

• To decrease the mess

What role do the tiny ridges and pores on Mentos play in the reaction?

• They absorb the carbon dioxide

• They change the color of the foam

• They slow down the release of carbon dioxide

• They increase the surface area for the reaction

Why do diet sodas produce larger geysers than regular sodas?

• Because they are less dense

• Because aspartame reduces the force keeping carbon dioxide in the liquid

• Because they contain less carbon dioxide

• Because they have more sugar