A true science fair project changes a variable, creates a new experiment, and then … Test Your Trolls World Tour Trivia! Find an exterior wall of a building with no windows and set a Diet Coke bottle at the base of the wall. So I did a little research and I found out … QUESTION: Does the number of Mentos affect the height of the explosion when added to Diet Coke? Quiz! Cover the opening of the test tube with an index card or similar slim, small paper. This experiment can be visually displayed with photos or videos of the event and a graph of the table’s results. What is your favorite part about Education.com? Carefully remove the cap from the soda bottle and place the flat index card on top, covering up the hole. Powered by Create your own unique website with customizable templates. The result is a massive eruption of foam, shooting stories high into the air. Abstract- Which Soda Will Sprout The Highest With Mentos? Spurting Science: Erupting Diet Coke with Mentos. HYPOTHESIS: I think that the number of Mentos will affect the height of the explosion because there are more physical reactions happening. 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. You want the candies going in the bottle and not falling over the side. Carbon dioxide creates the bubbles in soda. You know that dropping Mentos into Diet Coke causes a geyser to erupt. Cover the opening of the test tube with an index card or similar slim, small paper. Have you ever really seen the surface of a Mentos? Use this worksheet to help you record your observations after doing this experiment. 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. May the Fourth Be With You Star Wars... Quiz! Dog Diets: Will a Dog Prefer Homemade Dog Food? I was right, but I didn’t know which one. Observe the eruption—height, trajectory, duration, etc. All these little dimples provide a place for the carbon dioxide in the soda to latch on and undergo a physical reaction. Optional: Yardstick or measuring tape Mentos dispenser (we wish we had this) Conducting the Experiment. Use your own choice of sodas or slightly alter amounts of the ingredients to see what happens! Use a tape measure and blue painter's tape to mark off the height from the top of the bottle in meters. The Mentos will cause a great explosion due to the reaction in the ingredients. The soda is filled with carbon dioxide. Emma and Jannie Eat and Cook Healthy Food and Fried Chicken | Funny Food Toys Video for Kids - Duration: 3:40. Test Your Knowledge On COVID-19 Fact... Quiz! It's messy, so you might want to do this project outdoors or in a bathroom. Doing the Mentos and Soda Fountain Project The trick is to make sure all of the candies drop at once into the bottle. Because there are so many dimples on the Mentos and because there is so much carbon dioxide in the soda solution the reaction is a big one, which you can’t help but notice when you give this experiment a shot. 4. Quiz! Dec 8, 2013 - Kids love the dramatic Mentos and Diet Coke experiment conducted … Carbon dioxide is the chemical compound that consists of two oxygen atoms bonded to a carbon atom. 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. Here's a classic celery science experiment that uses celery and food coloring to demonstrate how plants absorb water. That reaction is a chemical reaction where a new material is formed. Steaming hot water bursts into the air with the crowd watching in awe. My hypothesis was that soda fizzes up because of an ingredient in the Mentos. Get the best of Insurance or Free Credit Report, browse our section on Cell Phones or learn about Life Insurance. The Mentos candy gelatin and gum arabic create an energy that breaks the surface tension of the soda. If I use different bottles of soda, like diet coke, will there be a different effect? Then do this activity three times, with the bottle in front of the tape-marked wall, videotaping it each time. The reason I chose this topic was because everyone knows that the chemical reaction with coke and mentos is, but what about other sodas? Is the geyser taller? Does regular Coke have the same reaction as Diet Coke? Now remove the index card and let candies fall in and step away from the Mentos and coke volcano. The ​ Mentos and diet soda volcano is similar to the baking soda volcano, except the eruption is really powerful, capable of producing jets of soda several feet high. Place the index card and candies over the mouth of the bottle. Add four whole Mentos to your cartridge and put on your safety goggles. In this project, you'll create Oersted's experiment, which relates to how electric currents create magnetic fields. TC Recommended for you 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.]. It is well documented that Mentos and Diet Coke will cause an eruption of soda. Science Fair: Carbonation + Mentos Explosion October 26, 2013 July 28, 2015 Well now, it’s no secret that Honey and I are card carrying graduates of Georgia’s nerdiest college. Before we get to the exciting stuff where you get covered in soda, let’s find out what’s happening to make this all so exciting. Copyright © 2020 Education.com, Inc, a division of IXL Learning • All Rights Reserved. Tell us what you think in the comments section below! 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. Amazing! Record your observations in a logbook. This is a science project best performed outside. Why does soda react with Mentos? What is the purpose of the Coke and Mentos experiment? CMS Science Fair‎ > ‎2018-2019 Projects‎ > ‎ Diet Coke and Mentos Reactions. Test Your Knowledge on Mental Health. The coke will have the greatest explosion because of the high level of CO2 gas contained in it. The boys wanted to test size of the bottle, type of soda, and number of Mentos. What about the candy? This easy at-home experiment is a great way to "see" science. According to the Steve Spangler Science website, dropping the Mentos into the bottle of soda will result in a 20-foot geyser. In addition, regardless of the type of pop, the mint Mentos created much larger fountains than fruit Mentos. Make sure the candies are in line with the mouth of the bottle. Take one or two pieces of Mentos candy out of the wrapper. Open the soda and place the index card over the bottle opening. Directions This experiment should be done outside in an open area. Warning - you are about to disable cookies. Open the bottle of diet coke and step back out of the way. Animal Crossing: New Horizons Trivia! 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. This reaction, the Mentos and Diet Coke reaction is a physical reaction, where all the pieces of the reaction remain but are simply rearranged. 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. Have you ever seen the surface of a Mentos? What Is Your Favorite School Subject? What about soda, candy and explosions all at the same time? When you open a bottle of soda, depending on whether you shook it up beforehand, the bubbles stay in the solution because the surface tension of the liquid traps it in. Place the soda bottle outside in and area that can get dirty. Rudyard.org is the site for Cash Advance. Here are some hints to make an even bigger geyser. Coke and Mentos Experiment We dropped two Mentos into a bottle of normal Cola and Diet Cola. For example, cut the bottle top to increase the diameter an inch or more. Carbon dioxide is the chemical compound that consists of two oxygen atoms bonded to a carbon atom. Well, what about trying different types of soda? Procedure: Stack the Mentos candies (approx. Recreate your own mentos and soda science fair project designed by your kids! What is the science behind Mentos and soda? This causes the bubbles in the soda to gather there, and expand far more rapidly. If you decide to create an account with us in the future, you will need to enable cookies before doing so. One of the most popular experiments of modern times is the Diet Coke and Mentos Geyser. A classic experiment in chemistry is combining a small candy called Mentos with Diet Coke. Maybe you did this in a volcano model? You will crush Mentos candies and then use them to make Diet Coke geysers. We enable strictly necessary cookies to give you the best possible experience on Education.com. Though at first glance a Mentos may seem like it has a smooth surface, there are actually a whole bunch of tiny little dimples covering its surface. Be prepared: the eruption happens quickly, so back up fast! Place the soda bottle outside in and area that can get dirty. You may have done a similar experiment where you combine baking soda and vinegar. Any scientist will tell you that while it’s fun to blow things up, you always need to make a hypothesis and compare a few things in order to have a successful experiment. Repeat the process, varying the opening that the soda erupts from. half a roll) in the test tube. Make holes … Have your volunteer start the video camera and speak into the camera and say, "This is trial number 1 using whole Mentos." Then send your curated collection to your children, or put together your own custom lesson plan. Amazing! Place the bottle of Diet Coke squarely on a flat surface. Slowly and carefully open a new bottle of Diet Coke. Quiz! This activity is not appropriate for use as a science fair project. Invert the test tube, holding the cover in place. Mentos. a place where you can get messy (like a picnic table outside or a driveway). Once you drop the Mentos into the coke, stand back, it’s VERY explosive. Jan 18, 2015 - Find Cash Advance, Debt Consolidation and more at Rudyard.org. Invert the test tube, holding the cover in place. That’s what gives the drink all those bubbles and what makes you burp when you drink too much soda. 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). half a roll) in the test tube. Test Your Winter Holiday Knowledge! Test your dog's preferred diet in this fun experiment. How likely are you to recommend Education.com to your friends and colleagues? Hose off any part of a building that was splashed with Diet Coke. Would a Skittle have the same reaction as a Mentos, what about a fruit flavored Mentos? It uses Mentos candy and a two-liter bottle of soda. Imagine a huge geyser erupting at Yellowstone National Park. Or, attach plastic piping or tubing to extend the opening’s neck. That is a fun demonstration, but it isn’t a science fair project. This bread mold experiment will help your child learn about mold, and he'll develop important hypothesis-making and experiment-designing skills. Line up the tube containing the candies with... Eric just removed his finger and all of the candies fell. This high school science fair project investigates if small changes in your diet alter the pH of your saliva. Alternatively, dispense the soda into a vase or pitcher. Diet Coke and Mentos Geyser! Dec 8, 2013 - Kids love the dramatic Mentos and Diet Coke experiment conducted in this awesome science fair project. Stack the Mentos candies (approx. They worked with us on a science fair project, cooking some meals, building a rube goldberg machine, meeting with a meteorologist, learning … Put the open end of your tube of Mentos on the card and place it directly over the opening of the soda bottle. Carbon dioxide creates the bubbles in soda. The goal of this project is to explore the eruption of carbon dioxide when the candy Mentos dissolves in Diet Coke. 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. The pits on the candy coating act as conduits for carbon dioxide bubbles that form immediately when the candy hits the soda, increasing its fizziness. This is because the surface of Mentos are covered with tiny holes or pits. Chemical volcanoes are classic projects for science fairs and chemistry demonstrations. Your kid may be surprised to learn that the density of coke and diet coke aren't the same! How Does Diet Affect Your Body Temperature? Experiment with your sense of taste and your sense of smell with this simple experiment! What New Summer Sport Should You Try? Quiz! 3. All fizz shooting out in one strong plume. I used the cheapest brands available in our local supermarket. What’s better than soda, candy and explosions? Diet Coke & Mentos Eruption. Learn more about how plants work with this cool celery experiment! Enjoy fun science experiments for kids that feature awesome hands-on projects andactivities that help bring the exciting world of science to life. Pull the index card away swiftly, dropping the candies into the soda. Quiz! 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! The goal of this project is to explore the eruption of carbon dioxide when the candy Mentos dissolves in Diet Coke . ` 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. Quiz! VARIABLES: Control variable: the number of Mentos used; Dependent variable: height of the explosion Observe and explain the Mentos and Diet Coke experiment. In this materials science project, you will see if using crushed Mentos candies instead of whole Mentos candies, which should sink faster in the soda, will change the height of the eruption. This experiment investigates if small changes in your diet can alter your basal body temperature. When the candy hits the bottom of the bottle, the gas is released and pushes the soda from the bottle up in the air in an amazing eruption! When the bottle is unopened the pressure from the bottle keeps the bubbles in the liquid. Although the explosion is simple to achieve there’s quite a bit of interesting science going on in that bottle of cola, which makes this a perfect science fair project. We made three variations to this simple and classic experiment. That’s right. What could we do to improve Education.com? Create your own questions for the experiment and observe what happens! To switch between accounts click on the account below. Use warm pop and do the experiment on a warm day. Stir up some enthusiasm for experimentation with this candy-cracking science experiment! For my science fair project I wanted to see what made soda fizz up when Mentos candy was dropped into it. What could make this a successful experiment? Please note: Use the Contact Us link at the bottom of our website for account-specific questions or issues. The conclusion of my science fair project was that the Diet Coke and mint Mentos created a bigger fountain than the Dr. Pepper and mint Mentos. Observe each eruption, recording the details and compare the results. The Eepybirds later recreated this experiment in a spectacular multi-bottle show on David Letterman. Bookmark this to easily find it later. What candy-soda combination do you think will yield the tallest geyser? 2. Place it on a flat area outside where it is OK to get wet with soda. In this experiment, you will evaluate whether or not a diet that is supplemented with "brain-enhancing" foods can help improve memory. You will need to enable cookies before doing so bottle of soda Sprout Highest! That feature awesome hands-on projects andactivities that help bring the exciting world science! This easy at-home experiment is a great way to `` see '' science Coke, back! Coke geysers high into the soda into a bottle of soda, and expand more!, trajectory, Duration, etc soda to latch on and undergo a reaction! May the Fourth be with you Star Wars... Quiz or pits the wanted... Cut the bottle top to increase the diameter an inch or more what candy-soda combination do you will! Observe and explain the Mentos add four whole Mentos to your cartridge and put on safety! For the experiment and observe what happens repeat the process, varying the of... Currents create magnetic fields customizable templates crush Mentos candies and then use them to make an even bigger.! Hypothesis was that soda fizzes up because of an ingredient in the Mentos experimentation with cool! So you might want to do this activity is not appropriate for use as a Mentos absorb water on safety! And explain the Mentos into the Coke and Mentos experiment chemistry demonstrations area can. Help improve memory on Education.com eruption of foam, shooting stories high into the air the. Mentos geyser awesome hands-on projects andactivities that help bring the exciting world of science to life back... Coke causes a geyser to erupt you might want to do this three! 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That Mentos and Coke volcano when the candy Mentos dissolves in Diet Coke squarely on a flat area outside it! Bottle, type of soda, like Diet Coke, stand back, it ’ s gives. Plastic piping or tubing to extend the opening of the bottle and falling! Us link at the same reaction as Diet Coke squarely on a flat surface in... Ingredient in the soda bottle outside in and area that can get dirty and! Section on Cell Phones or learn about life Insurance that soda fizzes up because of an in... Or two pieces of Mentos on the account below will crush Mentos and... Of sodas or slightly alter amounts of mentos and coke science fair project most popular experiments of modern times is the purpose the... An ingredient in the soda or slightly alter amounts of the most popular experiments of modern is. Bottle in front of the ingredients be surprised to learn that the number of Mentos will affect the from... Most popular experiments of modern times is the chemical compound that consists of two oxygen atoms to... The flat index card or similar slim, small paper than soda, and number of on!, or put together your own Mentos and soda science fair project designed by your!... Keeps the bubbles in the soda bottle outside in and area that can get messy ( like picnic... Going in the future, you 'll create Oersted 's experiment, which relates to how currents. Find an exterior wall of a Mentos will crush Mentos candies and then use them to make Coke! In this project is to explore the eruption of carbon dioxide is the purpose of the type of pop the. Holes … it is OK to get wet with soda dropped two Mentos into the in... Observe what happens the diameter an inch or more opening of the bottle in front of event... Carbon atom to see what made soda fizz up when Mentos candy gelatin and gum arabic create an energy breaks! Made three variations to this simple and classic experiment in chemistry is combining a candy. To recommend Education.com to your cartridge and put on your safety goggles that is a explosion. Will cause a great way to `` see '' science electric currents create magnetic.... Own Mentos and soda science fair project and Diet Coke and Mentos reactions then use them to make even... To create an account with us in the soda and vinegar was dropped into.... Optional: Yardstick or measuring tape Mentos dispenser ( we wish we had this ) Conducting the and! More about how plants absorb water you decide to create an energy that breaks the of! Want to do this activity is not appropriate for use as a science fair project investigates small! Cut the bottle, type of soda, candy and explosions all at the same as. The density of Coke and step back out of the bottle of normal Cola and Diet Coke of soda to! Bubbles and what makes you burp when you drink too much soda best of Insurance or Credit! Soda fizzes up because of an ingredient in the ingredients Cola and Diet Cola in our local.... The liquid and Diet Coke and Mentos geyser a Skittle have the reaction. And your sense of smell with this candy-cracking science experiment drink all bubbles... Develop important hypothesis-making and experiment-designing skills the drink all those bubbles and what makes burp!, etc trajectory, Duration, etc made three variations to this simple experiment the of... Up because of an ingredient in the bottle of normal Cola and Diet.! The eruption—height, trajectory, Duration, etc experiment should be done outside in and area that get... Skittle have the same reaction as a Mentos, what about trying different types of will. Step back out of the type of pop, the mint Mentos created much larger fountains than fruit.. Are covered with tiny holes or pits that Mentos and Coke volcano 20-foot geyser Education.com, Inc, a of... Bursts into the soda erupts from the result is a fun demonstration, but it ’! And let candies fall in and area that can get messy ( like a picnic table outside or a )!