Learn more about how plants work with this cool celery experiment! Steaming hot water bursts into the air with the crowd watching in awe. Amazing! Repeat the process, varying the opening that the soda erupts from. Enjoy fun science experiments for kids that feature awesome hands-on projects andactivities that help bring the exciting world of science to life. There are so many different variables you can put into place with this one and who knows, maybe you’ll find a combination that yields an even more amazing eruption! Create your own questions for the experiment and observe what happens! Abstract- Which Soda Will Sprout The Highest With Mentos? 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. Place the soda bottle outside in and area that can get dirty. The coke will have the greatest explosion because of the high level of CO2 gas contained in it. Now remove the index card and let candies fall in and step away from the Mentos and coke volcano. Place it on a flat area outside where it is OK to get wet with soda. Observe the eruption—height, trajectory, duration, etc. Quiz! Quiz! This easy at-home experiment is a great way to "see" science. ` For my science fair project, I wanted to experiment which type of soda produces the most amount of fizz when Mentos mint candies added to them. Powered by Create your own unique website with customizable templates. Put the open end of your tube of Mentos on the card and place it directly over the opening of the soda bottle. Spurting Science: Erupting Diet Coke with Mentos. Have you ever really seen the surface of a Mentos? All these little dimples provide a place for the carbon dioxide in the soda to latch on and undergo a physical reaction. Test Your Knowledge On COVID-19 Fact... Quiz! This science project may be the most exciting science project you can do and, to add sugar to the sweet, you can find all the materials at the corner store. Eepybird.com (Entertainment for the Curious Mind) shared that the exploding Diet Coke and Mentos Experiment was first introduced by University of Chicago chemistry professor, Lee Marek. Amazing! TC Recommended for you This is a science project best performed outside. What’s better than soda, candy and explosions? In this project, you'll create Oersted's experiment, which relates to how electric currents create magnetic fields. What is the purpose of the Coke and Mentos experiment? Hose off any part of a building that was splashed with Diet Coke. Diet Coke & Mentos Eruption. Warning - you are about to disable cookies. To switch between accounts click on the account below. What New Summer Sport Should You Try? Dec 8, 2013 - Kids love the dramatic Mentos and Diet Coke experiment conducted … Slowly and carefully open a new bottle of Diet Coke. In addition, regardless of the type of pop, the mint Mentos created much larger fountains than fruit Mentos. It uses Mentos candy and a two-liter bottle of soda. Test Your Winter Holiday Knowledge! Please note: Use the Contact Us link at the bottom of our website for account-specific questions or issues. Maybe you did this in a volcano model? That’s what gives the drink all those bubbles and what makes you burp when you drink too much soda. Today, we won't be creating boiling hot pockets of water inside the Earth, but we will create a pretty cool geyser of our own. Get the best of Insurance or Free Credit Report, browse our section on Cell Phones or learn about Life Insurance. What could we do to improve Education.com? Have your volunteer start the video camera and speak into the camera and say, "This is trial number 1 using whole Mentos." Place the index card and candies over the mouth of the bottle. It's messy, so you might want to do this project outdoors or in a bathroom. A variety of containers with varying sized opening, A narrow test tube wide enough to fit the candy [Klutz and others make a delivery contraption that is easier.]. Stir up some enthusiasm for experimentation with this candy-cracking science experiment! It is well documented that Mentos and Diet Coke will cause an eruption of soda. Place the bottle of Diet Coke squarely on a flat surface. Doing the Mentos and Soda Fountain Project The trick is to make sure all of the candies drop at once into the bottle. a place where you can get messy (like a picnic table outside or a driveway). Use a tape measure and blue painter's tape to mark off the height from the top of the bottle in meters. Invert the test tube, holding the cover in place. The Mentos candy gelatin and gum arabic create an energy that breaks the surface tension of the soda. Carbon dioxide is the chemical compound that consists of two oxygen atoms bonded to a carbon atom. Cover the opening of the test tube with an index card or similar slim, small paper. What about the candy? Your kid may be surprised to learn that the density of coke and diet coke aren't the same! Rudyard.org is the site for Cash Advance. Observe and explain the Mentos and Diet Coke experiment. Find an exterior wall of a building with no windows and set a Diet Coke bottle at the base of the wall. Bookmark this to easily find it later. Make sure the candies are in line with the mouth of the bottle. Use your own choice of sodas or slightly alter amounts of the ingredients to see what happens! This high school science fair project investigates if small changes in your diet alter the pH of your saliva. Does regular Coke have the same reaction as Diet Coke? This activity is not appropriate for use as a science fair project. I was right, but I didn’t know which one. Then do this activity three times, with the bottle in front of the tape-marked wall, videotaping it each time. Carefully remove the cap from the soda bottle and place the flat index card on top, covering up the hole. half a roll) in the test tube. The Mentos will cause a great explosion due to the reaction in the ingredients. Cover the opening of the test tube with an index card or similar slim, small paper. Here's a classic celery science experiment that uses celery and food coloring to demonstrate how plants absorb water. Experiment with your sense of taste and your sense of smell with this simple experiment! We enable strictly necessary cookies to give you the best possible experience on Education.com. Tell us what you think in the comments section below! Quiz! Coke and Mentos Experiment We dropped two Mentos into a bottle of normal Cola and Diet Cola. Mentos. Observe each eruption, recording the details and compare the results. The boys wanted to test size of the bottle, type of soda, and number of Mentos. May the Fourth Be With You Star Wars... Quiz! Carbon dioxide is the chemical compound that consists of two oxygen atoms bonded to a carbon atom. The Mentos Geyser Science Project is an excellent example of a science fair project because it clearly shows how to isolate a variable (the thing that changes in the experiment) and standardize all other conditions so that you can see the true effect of the variable on the geyser reaction. What Is Your Favorite School Subject? Mentos Geyser Experiment Drop Mentos into a bottle of soda and run away from the 20 foot geyser It’s been called the “vinegar and baking soda” reaction for a new generation. For my science fair project I wanted to see what made soda fizz up when Mentos candy was dropped into it. Carbon dioxide creates the bubbles in soda. half a roll) in the test tube. What candy-soda combination do you think will yield the tallest geyser? What is your favorite part about Education.com? When the bottle is unopened the pressure from the bottle keeps the bubbles in the liquid. Scientifically speaking each little dimple on the Mentos is called a nucleation site (impress your science teacher with that one) where the carbon dioxide from the soda can attach and escape the liquid solution (the soda). That is a fun demonstration, but it isn’t a science fair project. That reaction is a chemical reaction where a new material is formed. They worked with us on a science fair project, cooking some meals, building a rube goldberg machine, meeting with a meteorologist, learning … What could make this a successful experiment? The soda is filled with carbon dioxide. CMS Science Fair > 2018-2019 Projects > Diet Coke and Mentos Reactions. Quiz! You want the candies going in the bottle and not falling over the side.