What other can have the same reaction with Mentos.?

* Alka-Seltzer tablets: These effervescent tablets contain sodium bicarbonate and citric acid, which react with water to produce carbon dioxide gas. When dropped into a bottle of soda, Alka-Seltzer tablets can cause a similar eruption of foam and bubbles as Mentos.

* Baking soda and vinegar: This classic science fair experiment demonstrates the chemical reaction between sodium bicarbonate (baking soda) and acetic acid (vinegar). When mixed together, these two ingredients produce carbon dioxide gas, which can cause a bottle of soda to erupt.

* Potassium nitrate and sugar: This mixture is known as "gunpowder" and is used to propel bullets in firearms. When potassium nitrate and sugar are mixed together and ignited, they undergo a rapid chemical reaction that produces nitrogen gas, carbon dioxide gas, and potassium carbonate. This reaction can cause a bottle of soda to explode.

* Dry ice: Dry ice is solid carbon dioxide. When dropped into a bottle of soda, dry ice will rapidly sublimate (turn from a solid to a gas) and produce a large amount of carbon dioxide gas. This gas can cause the bottle of soda to erupt.