Methods/Materials I did three experiments. I mixed lemon juice and baking soda‚ammonia and vinegar‚ and finally‚ hydrochloric acid and sodium hydroxide. I did each experiment when the acid was 0‚ 20‚ 40‚ 60‚ and 80;all in degrees Celsius. Therefore‚ I could compare the exothermic reaction with the endothermic reaction at each temperature. For the Lemon Juice + Baking Soda experiment‚ I had a different set-up. On a beaker‚ which had baking soda in it‚ I put a stopper. The stopper had two holes that I put
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directly linked to the consumption in sugar from HFCS or “High Fructose Corn Syrup” coming from sugary drinks like soda. In and article called the “5 reason HFCS will kill you” the author Dr. Mark Hyman states that “HFCS contrary to what big name companies are telling us‚ are not a natural sugars. Since HFCS are so cheap and sweet it is the reason that businesses allow their average soda size to go from 8 ounces to 20 ounces.” As an average citizens we know very little about this‚ and we most certainly
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essentialoils.co.za/essential-oils/peppermint.htm Huxley‚ A.‚ ed. (1992). ’ ’New RHS Dictionary of Gardening. ’ ’ Retrieved July 18‚ 2013 from http://en.wikipedia.org/wiki/Peppermint Jaracz (n.d.). Baking Soda. Retrieved June 8‚ 2013 from http://health.howstuffworks.com/wellness/oral-care/products/does-baking-soda-whiten-teeth.htm M. Haiken‚ (2002). “Which Mouthwash Should You Use.” Retrieved August 23‚2013 from http://www.realsimple.com/health/preventative-health/dental/which-mouthwash-should-you-use-00000000010464/index
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Target Market SWOT Analysis v Strengths ÿ The name “Crush” is the first name people think of when they think of orange soda. ÿ World’s first soft drink marketer‚ now 4th largest one ÿ Schweppes brand equity support ÿ Crush has is a long life brand ÿ Crush has high awareness in big cities ÿ Crush is the most recognized orange flavored soda name ÿ It is used in many trendy pop-culture outlets (i.e. vintage clothing‚ popular restaurants ÿ Crush has sufficient resources v Weaknesses
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(l) solution in test tubes. Using the same scale as before‚ weigh out 3 3.0g samples of baking soda on parchment paper and 3 3.0g samples of vinegar in 3 beakers. Mix the 3 samples of Baking soda with 3 of the samples of H2O2 (l) and mix the 3 samples of vinegar with the other sample of baking soda. Put rubber stoppers on the test tubes and mix/stir all 6 solutions. Be cautious of the Baking soda solution as they may produce CO2 (g) when shaken so be cautious of the stopper blowing off the top
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A Call for Change In the article‚ “Political issues that are most important to college students‚” Jake Betz commented‚ “Certainly‚ quality-of-life issues greatly concern segments of the college population.” Most college students pay no attention to statements like this‚ nor do they regard advertisements for upcoming elections. However‚ when the fate of your future is left in the hands of people who may or may not know what’s best for you‚ keeping up with political issues and voting for what benefits
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Apparatus 4 small bottles (to contain milk glue) 1 bowl (for mixing curds with baking soda and water for texture) 2 cups (for measurement of milk) 1 spoon (for mixing purposes) 1 pot (for heat purposes) 4 sheets of filter paper 1 pail 1 20cm x 20cm piece of wood 4 5cm x 5cm piece of wood Powdered milk makes the strongest milk glue because of its high protein content. This is because casein is a protein which is present in milk and gives
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a bottle of diet coke will cause bubbles to react. Bubbles are formed and it pushes the liquid up and out of the bottle causing an eruption. I became interested in this topic because my friend helped me choose this topic. Background Research: Sodas have a lot of carbon dioxide (CO2) Mentos candy has thousands of tiny little holes even though we cannot see them. The tiny little holes allow the carbon dioxide gas to create more and more bubbles. It will create so many bubbles that the bottle
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program would be controversial in the colonies‚ but he argued that‚ "The superiority of the mother country can at no time be better exerted than now." The Townshend Acts were created right after the Stamp Act. The Stamp Act was the English parliament taxing stamps on the colonies and it ended by the colonies wanting to have the same rights as the english. Unlike the stamp acts‚ it took quite some time before the colonists were concerned about it. Soon the colonies started to boycott‚ this resulted in
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everyone needs or already has. The United States uses a taxation system which is criticized by many. The system used in Progressive Tax; however‚ many people believe the system of Flat Tax‚ or Proportional Tax‚ should be the system that is used for taxing. In a Progressive Tax system‚ a larger percentage of income is taken from those who are wealthy or have a large annual income‚ in taxes. Those who have low incomes do not have as high tax percentage to pay because progressive tax is based on ability
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