add calcium carbonate (marble chips) to hydrochloric acid. When calcium carbonate is added to hydrochloric acid a reaction takes place. The solution fizzes and gives off the gas carbon dioxide. I will collect this gas in a gas syringe and will time how long it takes for the reaction to produce 100cm3 of carbon dioxide. CaCO3 +2HCL Co2 +CaCl2 +H2O CalciumHydrochloricCarbonCalciumWater CarbonateAcidDioxideChloride Prediction I predict that when the small marble chips are added to the hydrochloric
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Water is a symbol that can represent life‚ freedom‚ purity‚ and cleansing. Throughout the film‚ The Big Fish‚ the water represents either life‚ purity‚ or cleansing every time that it is shown. For example‚ when Will visits Edward at his house‚ there is a pitcher of water on the nightstand. When offered water Edward drinks it because he still has a life to live. Edward drinks the water because he needs the life water gives him even though he is dying. When the water is drank by Edward‚ it adds more
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Store-check Report I. Introduction Potato chips is the most popular and common snack for Filipinos‚ both children and adults. The objective of this study is to deliver to customers the different pricing trends of the producers of potato chips to its market. One of the leading brands that is fast-selling is Jack n’ Jill’s Piattos. This potato chip brand runs through the market in many countries including Thailand‚ Malaysia‚ China‚ Indonesia and Vietnam for 46 years (Source: http://www.universalrobina
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When writing literary criticism one must ponder upon the significance of the topic to the literary canon as a whole. While there may not be a single definitive answer to how significant a topic is‚ one can question if the topic has been neglected or rejected by Western literary circles. If the answer is “yes‚” then it is the critics’ duty to refashion the spotlight on the text. It was not until the 1970’s where feminism influenced the revival of texts authored by women. Historically conditioned suppositions
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In my opinion chocolate chip cookies are the best cookies out there. I mean you can’t go wrong with them. Its just chocolate‚ more chocolate‚ and love all baked into one. If you don’t like chocolate chip cookies then you need to go to the hospital and get checked out for craziness. There is no other cookie like it. They are one of a kind delicious. Do you like chocolate chip cookies as much as I do? If I had a chance to change anything about chocolate chip cookies I would change nothing. Because
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Ironic game of death In the short story Death By Scrabble‚ Charlie Fish tells a story of a bitter man who is contemplating killing his wife as they engage in a game of Scrabble. Throughout the game‚ the man notices that the words played on the board manifest into action. After he figures out the words played are coming true‚ he tries to play words so he can kill her. In the end‚ he ends up dying after his wife plays the word “death”. The man expresses his extreme anger and resentment toward
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mixed a chemical reaction starts to occur and the chocolate chip cookie is starting to form. The butter gives more flavor to the chocolate chip cookie and it also makes the cookies a lot softer. If there was no butter then the cookies wouldn’t be soft or crunchy‚ they would be hard. The butter in the chocolate chip cookie is one of the main ingredients to start the chemical reaction. This is how butter really ties in with chocolate chip cookies (Fusio‚
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Title: Measuring the loss in mass of Marble chips and Hydrochloric acid Aim: We will measure the loss in mass of the marble chips (CaCO 3 ) as it reacts with Hydrochloric acid (HCl). This one method of measuring the rate of reaction. We will use a balance to measure this mass loss as the reactants are used up to form product. Safety: * As Hydrochloric acid is corrosive wear a lab coat‚ gloves and safety goggles. * Take care when using the glassware not to cut yourself. * When
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The New Technological Hand Benedict Carey‚ Wrote “Quadriplegic Gets Use of Hands from Chip Placed in His Brain‚” published in 2016 in the New York Time‚ on his article Carey elaborates on the use of technology to transmit new sense of control. Carey begins building his credibility with a story and successfully employing emotional appeals; however his attempts to appeal to reader’s emotions strengthen his credibility and ultimately‚ his argument. In the article Carey first sets the stage by describing
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"This is already the hot chocolate and the honey soy chicken chips‚" the waiter put it on the table. "I will bring the bill later when all your friends are here." I nod friendly. I take the dish containing the broken chocolate and pour the pieces into my warm cup of milk. After that‚ I stir in the substance‚ caring it melts. Kyra and I sit in a cozy café in the middle of the city. The walls are painted in a light tone of blue and the chairs have nice cushions with a heart sewn on it. On each chair
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