Mofu Lin Ms. Conte 15/3/12 IB Chemistry Soda can calorimeter(Energy content of food) Lab report Introduction We‚ human needs energy to live and for movements. Thus‚ we eat and combust food to release its heat energy in our bodies. In this experiment‚ we will determine how much heat energy released when we eat snack foods such as popcorn or potato chips. This lab includes three burning tests of different foods with different energy contents. Calorimetry is the science associated with determining the
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into our bodies. Such as alcohol or energy drinks where too much can severely harm the body. What if I told you there was another substance that a lot of people consume everyday. I am talking about soda and the recent soda cap size ban. The soda ban helps to inform people on what a healthy amount of soda should look like and also helps raise awareness on important consequences that could occur when overindulge. With the knowledge of how much is too much and what damage could occur in your body‚ you
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of Soda Ash and Volumetric Analysis of a Carbonate-Bicarbonate Mixture Belardo‚ Pia Jobelle J. Department of Chemical Engineering‚ Faculty of Engineering University of Santo Tomas España‚ Manila February 27‚ 2013 Abstract The analyte used is the soda ash which is titrated with an HCl titrant‚ standardized by Na2CO3. The indicators used are phenolphthalein for basicity and methyl orange for acidity. The two volumes of the titrant are then used to calculate percent composition of soda ash
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Business Law Prof: Adam Pincus 12/6/11 Pros and Cons of Philly’s proposed soda tax ‚ if it had taken place In April of 2010‚ Mayor Michael Nutter proposed a tax on soda (and other sweet beverages)‚ in an attempt to try to generate more revenue for the city and curb the city’s growing child obesity issue. The soda tax was an idea to generate millions of dollars in revenue for the city. The tax would’ve added an estimated $77million to the city’s coffers‚ $20 million of which‚ would go towards
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the credit crunch‚ which combine to create the perfect storm. Individually‚ neither crisis would have created a big problem but combined they have had a lasting effect on the banks‚ albeit in different ways. However‚ as Adrian and Shin (2008b) point out‚ the subprime securities market is relatively small compared with the overall financial market‚ and the total loss in overall write-downs from the entire investment banking sector‚ which stands at US$81.5 billion (Onaran and Pierson (2008))‚ is less
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Soda bottle rocket Purpose The students will investigate the effect of the rocket length upon the distance of flight. The students will also investigate the mass upon the distance flight. Background The students will proof Newton’s third law of motion states that for every action there is an equal and opposite reaction. Newton’s third law also applies to rockets. A rocket gets its lift from the gases pushing out of its tail. The force of the rocket pushing on these gases is the action force
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A RESEARCH PAPER PRESENTED ON THE TOPIC EMPIRICAL RESEARCH IN THE FIELD OF MARKETING A STUDY OF CONSUMER BEHAVIOUR IN PUNE CITY SPECIAL REFERENCE TO TOOTHPASTE BY PROF. B. S. KADAM E mail- kadam.bansi@gmail.com ANANTRAO THOPTE COLLEGE AND RESEARCH CENTRE BHOR PUNE- 412 206
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I used to drink a lot of diet soda. One day‚ I was talking to a friend of mine telling him how hard it was for me to get off the diet soda “thing”. I had to chuckle a bit when he said "Help me! He thought He was finally getting a handle on his weight issue but the sugar was killing him. He said he had an awful day. I won’t even tell you what he ate because it is just so unbelievable. All I will say is that 90% of his food today consisted of sugar! He was a sugar addict! If you see a little
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Henry’s Hard Soda Current Situation The product is new and no one knows. It’s a fairly competitive space. Our Solution: Creative Campaign with Influencer distribution channel. Why? Gen X lead busy lives and don’t want to compromise any facet of it. As a result‚ its important for brands to “interact” with their daily lives with culturally relevant‚ and emotionally relatable campaign. Once we develop a solid campaign concept‚ we will use influencers as a distribution channel. This approach will
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Choose something that interests you. * Choose something that you don’t know the answer to. * Choose something you can work with. Which soda decays fallen out teeth the most? 2. Research the problem. (How can you find the answer to your question?) * Look in books. * Get advice. * Make observations. If you take your teeth‚ put them in a glass‚ pour soda over them and let them stand for days (or was it weeks...?)‚ it will dissolve away the teeth. I saw a science project on it. Some kid actually
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