that most simple bath bomb recipes have: baking soda‚ citric acid‚ and cornstarch. When baking soda and citric acid are mixed together with some water‚ they undergo a chemical reaction. Specifically‚ this reaction involves acid-base chemistry‚ since the baking soda—also known as sodium bicarbonate (NaHCO3)—is a weak base‚ and citric acid (C6H8O7) is a weak acid. This reaction is shown in Equation 1‚ below. As you can see from Equation 1‚ the acid-base reaction produces carbon dioxide (CO2) gas. This
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or not. Then the eighth grade scientist got to test the temperature of the chemical reaction and by that time it was clear what it was. The students think that it is Citric Acid and Baking Soda. They think it is that because when you look at the physical properties of Baking Soda you can see that has clumpy and had some big pieces which would be like the clumps in the Mystery Mixture. Another thing that Baking Soda has is that it is powdery and when you turned it their was some always sticking to
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Physical Science EFFECTIVENESS OF STRAWBERRY AND BAKING SODA AS TEETH WHITTER -Science Investigatory Project- I. Problem II. Background of study III. Hypothesis IV. Test a. Variables b. Design of the Experiment c. Materials d. Procedure e. Observations 1. Textual 2. Graphical 3. Tables V. Conclusion -Science Investigatory Project- I
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3 Ways to Clean Your Toilet with Baking Soda Cleaning the toilet is probably the most irritating and tiring thing to do. The toilet is undoubtedly the filthiest part of our homes. You get fed up with scrubbing for hours and‚ in the end‚ you still feel that it isn’t clean enough. You experiment with many cleaning supplies but‚ none of them seem to work. Fortunately‚ we have the perfect solution to this problem. You can clean your toilet without wasting any time‚ money or energy. All you need are
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For known amounts of reactants‚ theoretical amounts of product can be calculated in a chemical process. These calculated products are determined using the limiting reagent‚ (the substance that runs out first which stops the reaction) and are called the theoretical yield. The theoretical yield is the amount of product that should be acquired during the experiment if all aspects go perfectly. However‚ due to experimental errors‚ very few labs do so. These results are called actual yield. The percent
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Soda and Mentos Reaction: Any kind of Soda and Mentos interaction will expedite a geyser of both carbon dioxide and foam. Soda has a few properties‚ for instance‚ an sweetener or an artificial flavouring‚ but it’s main factor that contributes to the reaction is carbonated water. Carbonated water is basically water with Carbon Dioxide compressed within it‚ it causes the drink to be fizzy and bubbly. This contributes to the reaction because it the fizz and bubbles are gas‚ which tries to escape from
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Baking. I have always enjoyed cooking and baking. My parents worked a lot of hours when I was a teenager‚ so dinner was left to me to cook. I soon learned all the usual family classics like spaghetti bolognaise‚ shepherds pie‚ roasts and cooked breakfasts. I became a lot more adventurous when I had my own family and quite often get the recipe books out to try something new. I only really got into baking once our boys came along and wanted to make them homemade cakes for their birthdays. I remember
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History of Baking The History of Baking First Baking Course Ever Find Some Grain‚ a Mortar‚ and a Pestle Way back in the year 8‚000 B.C.‚ some clever dudes in Egypt started crushing grain with a mortar and pestle. You can bet they were surprised when after a few twists and grinds‚ a German chocolate cake appeared. Just kidding. They only managed to make a rudimentary form of unleavened bread sort of like a Mexican tortilla--but it was still a pretty big accomplishment. They shared this information
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acetic acid of vinegar‚ in terms of (m/m). Introduction Neutralization is a reaction of an acid with a bases to produce a salt and water. For example‚ the reaction of the strong acid HCl with the strong base NaOH produces the salt sodium chloride and water HCl(aq) NaOH(aq) ( NaCl(aq) H2O(l) Since the acid‚ base‚ and salt in this reaction are all strong electrolytes‚ the net ionic equation for this reaction is H(aq) OH-(aq) ( H2O(l) This same result occurs in the reaction of strong acid
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Determining the Molarity of Acetic Acid in Vinegar Abstract This experiment was done to determine the molarity of acetic acid in vinegar. The acetic acid in vinegar was titrated with a strong base sodium hydroxide to determine the equivalence point of this chemical reaction. The indicator phenolphthalein was used because the moment it changes color is on the basic side of the pH scale. To insure the experiment was done with the most accuracy‚ the two conductors of this experiment took three
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