of Vitamin C contained. The concentration of Vitamin C contained of these fruit juices were identified by using titration. Based on the results‚ the concentration of Vitamin C contained in these 3 fruit juices were obtained. The conclusion of the experiment is that different fruit juices contain different concentration of Vitamin C which is important in our daily lives. CHAPTER 1 1.0 INTRODUCTION 1.1 THEORY/LITERATURE Vitamin C is an essential nutrient in humans as it functions as a cofactor in several
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Volume‚ also referred to as dynamics‚ is one of the most important components of sound. Composers use volume as a way of controlling the emotional content and shape of a piece. It is interesting to note‚ however‚ that early composers did not generally mark their scores with instructions about volume until well into the 17th century‚ but depended upon the musicians to determine the appropriate levels of volume for a specific performance space. Composers started writing indications for dynamic levels
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A Neighborhood Assessment Boyle Heights Boyle Heights- Introduction Boyle Heights is infamous as being one of the major hubs of violence‚ most notably perpetrated by juvenile gangs. The neighborhood has even gained wide exposure in academia as made evident by our Professor’s study (Tita‚ 2002‚ Tita et al 2003). Although crime is a salient feature associated with the Boyle Heights community‚ crime prevention establishments such as Father Greg’s Homeboy Industries have
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Abstract: The objective of the experiment was to verify the molar volume of a gas and gas constant.¹ The method in which was used to determine the volume of H2 gas at standard temperature and pressure and the gas constant was to measure a strip of magnesium and place it inside the gas buret which contained hydrochloric acid‚ blue dye and distilled water and allow the reaction to occur. Once the reaction was complete and there were no visible gas bubbles‚ the volume was obtained and recorded. This
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S74 assignment Introduction Sir Isaac Newton’s second law describes how the mass of an object changes the way that it moves when acted upon (Jacplus 2013). This means that the more mass that an object has‚ the harder it will be to move. Mass can be calculated using the formula: F=ma * Where: F is the force (N) * m is the mass (kg) * a is the acceleration (m/s/s) If there are two balls and one has a mass of 1kg and the other has a mass of 2kg‚ then the ball that has a larger mass
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Donna Slender Prof. Jon Frederick Writing I April 2‚ 2013 Greasy Lake by T.C. Boyle The short story Greasy Lake is written by T. C. Boyle the son of Irish immigrants. Boyle recalls growing up ‘as a sort of pampered punk’. We see this pampered punk attitude in the story’s main characters. I was completely captivated with the way events unfolded in Greasy Lake as they struck like bolts of lightning one after the other. Three teens’ summer vacation told in vivid detail by the narrator and buddy
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The Tuskegee experiment was a mind blowing experiment conducted by the Public Health Service (PHS) which lasted forty-years. It took place between 1932 and 1972 in Tuskegee‚ Alabama. This experiment affected many African-American males who were basically used as human “guinea pigs” in order to follow the movement of Syphilis. According to Harry Reasoner‚ “they used human beings as laboratory animals in a long and inefficient study of how long it takes syphilis to kill someone.” (Harry Reasoner).
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What will happen when you put a drop of water on wax paper? I think that it will just sit there and do nothing. First I put a drop of water on the paper Second I watched it to see what it will do Finally I wrote down that it just stayed still My hypothesis is correct What will happen when you move the water around with a toothpick? I think it will go flat and dissolve in the in the wax paper. First I picked up the toothpick Second I moved the water around with the toothpick Finally
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Orange and Lemon Battery Experiment Darren Chymbeline Pineda‚ Jade Salentes‚ Karryle Olarte‚ Kathlene Malunao‚ Felix Villarente VII-6 Mahinahon Sta. Elena High School‚ Marikina City Summary All people need energy in various forms such as heat‚ light‚ sound‚ etc. to sustain their everyday lives. Although these various forms of energy are equally needed by people‚ not all of them are always available‚ especially the energy needed to power up their main appliances which is electricity. Due to the inevitability
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is directed perpendicular to the surface. (b) Friction Force‚ f : In addition to the normal force‚ a surface may exert a frictional force on a object‚ directed parallel to the surface and opposite the motion or impending motion of the object. f s = µ s n - static friction‚ maximum friction before the object begins to move. n ff kk ==µµk k n - kinetic friction‚ friction on a moving object. DYNAMICS Types of Forces: (c) Tension Force‚ T : A pulling force applied on an object by any longitudinal
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