VINEGAR (ACETIC ACID) AS ALTERNATIVE BATTERY Battery or more precisely‚ a cell – is a device in which the reaction between two substances can be made to occur in such a way that some of the chemical energy is converted to useful electricity. Since its invention‚ the battery has become the most common power source for many household and industrial applications. There are many ways to construct a battery‚ as well as ways to control its generated output. This Home-made Vinegar Battery is a battery
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Baking Cupcakes Who doesn’t love cupcakes? Baking cupcakes is lots of fun and has become a very profitable business. Cupcakes these days are little works of art that you can eat‚ they’re tasty and whimsical. Part of the fun of cupcakes is the actual preparation and baking. If you can dream it‚ you can make it. When your making cupcakes you want to make sure you have everything out of your way. You should have just the stuff you need like your recipe‚ equipment‚ and ingredients out on the
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Experiment ANALYSIS OF SODA ASH The CCLI Initiative Computers in Chemistry Laboratory Instruction LEARNING OBJECTIVES The objectives of this experiment are to . . . • understand the titration curve for a diprotic base. • use the titration curve to calculate the percent of Na2 CO3 in an unknown sample of soda ash. BACKGROUND Sodium carbonate is an important industrial chemical. It is used in the manufacture of soap‚ glass‚ paper and as a source of alkalinity‚ that is‚ as a
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Darry and Soda had different points of view on how to interact with their brother Ponyboy. On page 2‚ the books states‚ “Soda’s never hollering at me all the time the way Darry is‚ or treating me as if I am six instead of fourteen.” From this quote‚ the reader is told that Darry treats Ponyboy differently than Soda. It can be inferred that Darry is more strict with Ponyboy while Soda may not be as strict. On the other hand‚ “Soda’s always happy-go-lucky
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Experiment # 4: Analysis of Soda Ash Experiment # 5: Volumetric Analysis of a Carbonate – Bicarbonate Mixture Submitted by: Eugenio December 2012 Department of Chemical Engineering University of Santo Tomas España‚ Manila Abstract Soda ash is the common name for sodium carbonate (NaCO3)‚ a chemical salt derived from carbonic acid. It is frequently used in manufacturing‚ industry‚ and in domestic chores. Glass production is one of the primary industrial uses for sodium carbonate. It is also
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BAKING The act of placing a food such as a dough or other unbaked pastry in oven where dry heat cooks the food. Mise in place - getting everything ready and in its place Organizational Skills Needed for Baking * Reading the recipe carefully * Identifying tools and/or equipment needed * Gathering all necessary ingredients‚ tools‚ and equipment close to the work area * Preparing the pans * Measuring properly * Practising good sanitation Baking Tool and Equipment
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in Vinegar Abstract: To lesarn how to titrate chemicals in a lab. Also to be able to determine the concentration of an acetic acid solution. Purpose: To learn how to titrate‚ and calulate the concentration of an acetiuc acid solution. In this case the concentration of vinegar‚ which is diluted acetic acid. Hypothesis: The sodium hydroxide used in this titration would balance out the acetic acid in vinegar. The phenolpthalein‚ a acid –base color indicator will let us know the vinegar have
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benefits of apple cider vinegar For centuries people have been using natural apple cider vinegar as both a food and a medicine for themselves and for their pets. Since 400BC‚ Hippocrates‚ the father of modern medicine‚ and others‚ have used vinegar and vinegar mixed with honey‚ as anenergizing tonic and ahealing elixir. More recently‚ the health benefits of apple cider vinegar have been promoted by many well-known authors such as Dr Jarvis‚ Paul C. Bragg and Patricia Bragg. D.C. Jarvis‚ a Vermont
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In 2017 Apple Cider vinegar made its way back into the media with claims concerning weight loss. Headlines claimed quick weight loss with just one spoonful a day. But‚ this is not the only health claims that has accompanied the product. Since its discovery in 55 BC Apple cider vinegar be linked a variety of ailments including. Three which have been highly prevalent in the media are immune function‚ weight loss and diabetes. Since these claims apple cider vinegar can now be found in many health shops
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Banana (Saba) vinegar Conner is known as the fruit basket. One of the fruits that are abundant here is banana. The word “banana” is a general term embracing a number of species or hybrid in the genus Musa of the family Musaceae. there are many different kinds of banana found in Conner those are the “Lakatan”‚ “Sinlowa”‚ “Tanda”‚ “Dippig tagalong” and “Dippig”. Bananas are good for dessert or for cooking description. Banana fruit or dessert is made of soft‚ easily digestible flesh with
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