YOCELIN+FARIAS+SP

= Welcome = = to Yocelin's Farias Science Project Page = =media type="custom" key="13566888"= = = = Research Question: What is the effect on baking soda and vinegar if we add it to different liquids? = = = = = = Answer: = The effect was that the liquid that has more acid will have a stronger reaction than the other liquids with less acid. = =

Hypothesis:

THE MORE YOU ADD BAKING SODA AND VINEGAR IT GOES UP.
**Materials:** Baking Soda, Vinegar, Water,3 containers, 2 litter soda ( Coca Cola ) ( Fanta ), 2 different size of spoons , Camera = =

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== = = = = = = = = = = = = = = = = = = = = = = = = = = = Notes: I've had these two boxes as staples in my baking supplies forever as do most of homes. We follow the instructions to use one or the other (or both) in our recipes but do we know why? = =I knew that baking soda makes great volcanoes when mixed with vinegar but why do some recipes use baking soda and some baking powder?= =I read that the same ingredient, sodium bicarbonate, is in both but there is something more in baking powder. I did some experiments (as all ex-chemistry students like to do – or is it just me?)= = = = = = = = = = = =Data:=
 * **Number of Table Spoons** || **6 Table Spoons** || **6 table Spoons** || **6 Table spoons** ||
 * The amount it went : || It went up 10 inches || It went up 10 inches || It went up 16 inches ||

== PROCEDURE :Get three containers and label it one with a label that has soda (coca cola) then the other one with fanta flavor orange then the third with the label that says vinegar. Then, we put three big spoons of vinegar on the three containers that are soda (coca cola), fanta flavor orange, and vinegar. After that, we put three little spoons of baking soda on the three containers with soda (coca cola), fanta flavor orange, and vinegar. Finally, we just see how does the soda(coca cola), fanta flavor orange, and the vinegar reac with the vinegar and the baking soda. == = = = = = = == RESULTS: The vinegar had more reaction then the soda fanta and coca cola because when we put the vinegar and the baking soda on the soda fanta and coca cola it made the same reaction but it was not that much of a reaction but when we put the baking soda in the vinegar it made a big reaction. == = = = Bibliography: =
 * "Baking Soda vs Baking Powder." //Cooking, Cakes and Chemistry//. Web. 13 Feb. 2012. .
 * "What Is Baking Powder, and How Does It Work?" //TLC//. Web. 21 Feb. 2012. .
 * "Rocketology: Baking Soda Vinegar = Lift Off!" //Science Fair Project Ideas, Answers, & Tools//. Web. 22 Feb. 2012. .
 * "Tour of Homes Demonstrations » East King County Family Child Care Association."//East King County Family Child Care Association//. Web. 15 Feb. 2012. .
 * ID1220868487. "Why Does Baking Soda React Differently with Certain Liquids?"//WikiAnswers//. Answers. Web. 21 Feb. 2012. .



Notes: In a pitcher, mix ½ cup of dish soap, 1 cup of water, ¾ cup of vinegar, and a squirt of liquid watercolor.

In a clear bottle put a ½ cup baking soda.

Using a funnel, slowly pour the vinegar liquid into the baking soda bottle.

A carbon dioxide gas is formed. The dish soap extends the reaction time and thickens the lava//.//

Taken from__ Ooey Gooey, Inc. __

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