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science fair project

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by

Cameron Hope

on 2 December 2012

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Transcript of science fair project

Which Beverage gives you more gas ? Purpose Hypothesis Materials Procedure Variables Conclusion Questions & Answers 1 Heating pad
3 Bottles
1 Cup of the 3 Beverages (Sunkist Strawberry, Apple Juice & Water)
3 Balloons
Measuring Cup
1 cup plus 2/3 of a tbs. of Vinegar
1 Large pot
1 Stove
1 Pair of Glove
Tape
Ruler
About 6 cups of Hot Water Independent Variable: Beverages (Sunkist Strawberry, Apple Juice & Water)
Dependent Variable: Measurement around the Balloon
Control Group: Hot Water & Heating Pad Step 1: I went to the Wal-Mart to get the rest of the I need materials.

Step 2: I went home and got 3 bottles and poured 1 cup plus 2/3 into each bottle.

Step 3: I got the beverages and poured 1 Cup in each bottle.

Step 4: I took 3 balloons, stretched it out and I put over to the mouth of the bottle and put tape around it.

Step 5: I got the heating pad, plugged it in and I put the bottles on top.
Step 6: About 55 minutes later I went back to observe the bottles and nothing seems to have changed.

Step 7: I changed the experiment and I decided to put the bottles in the Large Pot with the Hot Water while it was boiling.

Step 8: I observed the bottles about 10 minutes later and the bottles with the Soda began to change more than the other two with the Apple Juice and Water.

Step 9: I observed the other two bottles and from what I felt and seen the water bottle seems to be more inflated than the bottle with the juice.


Step 10: I observed the last bottle with the juice and it shows to be the least inflated bottle. My hypothesis turned out to be correct. The soda blew up the balloon the most. Even though the heating pad didn’t work, using the Stove and Large Pot was the solution to the experiment.

The purpose was to find out which soda could inflate the balloon the most. I thought the soda would work. My hypothesis came out to be correct. Which beverages release the most gas?

The Soda has been proven to be the beverage to give off more gas.

How does the gas released by beverages affect your stomach?

The air that’s trapped in the stomach has to go somewhere. So it goes up the esophagus and out the mouth causing you to burp. Burping helps you relieve your stomach of gas and make sure you’re not bloated. ·The purpose of this experiment is to find out which of these three beverages give you more gas. If I use Water, Soda, & Juice, Soda will give out more gas. I say this because on the internet I found out that when you drink Soda it mostly comes from the CO2 that builds up in your stomach. Results The outcome of the experiment has shown that Soda is the beverage that produces more gas. Doing this project I learned about how belch is formed, what it’s made of, & what’s the purpose.


Research Soft drink

A soft drink (also called soda, pop, coke, soda pop, fizzy drink, tonic, seltzer, mineral, sparkling water or carbonated beverage) is a beverage that typically contains water (often, but not always carbonated water), usually a sweetener, and usually a flavoring agent. The sweetener may be sugar, high-fructose corn syrup, fruit juice, sugar substitutes (in the case of diet drinks) or a combination of these. Soft drinks may also contain caffeine, colorings, preservatives and other ingredients.
Soft drinks are called "soft" in contrast to "hard drinks" (alcoholic beverages). Small amounts of alcohol may be present in a soft drink, but the alcohol content must be less than 0.5% of the total volume if the drink is to be considered non-alcoholic.
Widely sold soft drink flavors are cola, cherry, lemon-lime, root beer, orange, grape, vanilla, ginger ale, fruit punch, and sparkling lemonade. Soft drinks may be served chilled or at room temperature. They are rarely heated. In the late 18th century, scientists made important progress in replicating naturally carbonated mineral waters. In 1767, Englishman Joseph Priestley first discovered a method of infusing water with carbon dioxide to make carbonated water when he suspended a bowl of distilled water above a beer vat at a local brewery in Leeds, England. His invention of carbonated water (also known as soda water) is the major and defining component of most soft drinks.
Another Englishman, John Mervin Nooth, improved Priestley's design and sold his apparatus for commercial use in pharmacies. Swedish chemist Torbern Bergman invented a generating apparatus that made carbonated water from chalk by the use of sulfuric acid.
Questions & Answers Which beverages release the most gas?

The Soda has been proven to be the beverage to give off more gas.

How does the gas released by beverages affect your stomach?

The air that’s trapped in the stomach has to go somewhere. So it goes up the esophagus and out the mouth causing you to burp. Burping helps you relieve your stomach of gas and make sure you’re not bloated.
Review of Literature
Www. Education.com
www.Google.com
www.WikiAnswers.com
www.Wikipedia.com

My answer to the experiment was Soda because on the internet I found out that when you drink Soda it mostly comes from the CO2 that builds up in your stomach. The reason why I took the steps I did because heat helps boil to liquid substance in the bottle which will turn it into it’s gas form and fill the balloon. Acknowledgment I want to thank my mom supporting me and for taking me to Wal-Mart and getting me the materials I needed, my sister Shanell giving me tips on what I could do different for the experiment & Antoinette for helping me decorate the board.
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