Peter Gene Hernandez was born October 8‚ 1985‚ known by his stage name Bruno Mars‚ is an American singer-songwriter and record producer. Raised in Honolulu‚ Hawaii‚ by a family of musicians‚ Bruno began making music at a young age and performed in various musical venues in his hometown throughout his childhood. He graduated from high school and moved to Los Angeles‚ to pursue a musical career. Mars produced songs for other artists‚ joining production team The Smeezingtons. Mars had an unsuccessful
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Peter Dalton v. Educational Testing Service Court of Appeals of New York Dec. 7‚ 1995. (87 N.Y.2d 384‚*386‚ 663 N.E.2d 289‚**290‚ 639 N.Y.S.2d 977‚***977) FACTS Brian Dalton (plaintiff) took the SAT test in May administered by Educational Testing Service (ETS) (defendant). In November‚ he took again and scored 410 points higher. Because the increased score fell within the ETS category of discrepant scores‚ the ETS did a handwriting comparison examined by a document examiner who opined that they
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Deneisha Holifield 18 September 2013 EH-101-05 Professor T. Edwards The Singer Solution to World Poverty In the Singer solution‚ Peter Singer talks about how it is wrong to live in luxury and watch someone else struggle for the basic things to survive. He argues that instead of going out spending money on necessities‚ help someone. He also tries to prove a point where as if you have something valuable to you‚ would you risk savings? Or would you help an innocent person in need? With this
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There are eight types of chemical reactions. These eight reactions are Decomposition‚ Composition‚ Acid/Base‚ Synthesis‚ Single-Replacement‚ Double-Replacement‚ Precipitation‚ and Redox. Though these eight could be referred to as the same due to them being chemical reactions. They are actually very different. An example of this difference is Decomposition and Synthesis. Decomposition is when a compound is broken into smaller chemical species while a Synthesis reaction is two or more chemical species
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Abstract This experiment is to study the effect of temperature on the rate of reaction between potassium permanganate with oxalic acid. We used 2cm3 of 0.02M potassium permanganate and 4cm3 of 1M sulphuric acid into a test tube. In another test tube‚ we placed 2cm3 of oxalic acid. We placed the test tubes in a water bath at 40‚ 45‚ 50‚ 55 and 60oC respectively. When the solutions have attained these temperatures pour the oxalic acid into the acidified permanganate solution and recorded the time
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Lab #4: Aqueous Reactions Introduction: In this experiment we studied the two different types of aqueous chemical reactions‚ double replacement and single replacement. In a double replacement reaction one or both of the products is an insoluble ionic compound or otherwise known as a precipitate; or a non-electrolyte; or a gas. In a single replacement reaction there is typically a metal and an ionic compound consisting of a metal cation and a non-meatl anion. Singel replacement ractions occur when
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rate of reaction (mol dm-3 s-1) for the following chemical reaction: CaCO3(s) + HCl(aq) CaCl2(s) + H2O(l) + CO2(g) Research question: How does altering concentration (mol dm-3) of hydrochloric acid (HCl) affect the rate of reaction (g/s) for the following reaction: CaCO3(s) + HCl(aq) CaCl2(s) + H2O(l) + CO2(g) Background information: The reaction between calcium carbonate and hydrochloric acid is an example of a neutralization reaction between an acid and a base. Neutralization reactions involve
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The novel Fly Away Peter expresses specific attitudes and values by encouraging the reader to identify with the central character‚ Jim Saddler. David Malouf‚ the author‚ attempts to expose the brutality of war and encourages readers to realise that one can be living a very sheltered lifestyle oblivious of the cruelty and negative side of life. In this text dealing with the experiences of Jim during World War I and events leading up to his signing up‚ the author uses biblical allusions‚ evocative
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Abstract “Reaction Time” is the interval of time between the application of a stimulus and the detection of a response and has been thought to differ based upon the effects of modality and warning signals. In the “Reaction Time” experiment a total of 24 students from the University of Cincinnati participated in an experiment consisting of two sensory modalities‚ audition and vision‚ which were combined with two levels of warning signal status. The two levels of warning signal status were signal
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High School Students’ Conceptions about Energy in Chemical Reactions (focusing only in exothermic and endothermic reactions). Aim The aim of this study is to investigate students’ understanding of the energy concept in chemical reactions particularly in endothermic-exothermic reactions. Both qualitative and quantitative methodology was used for this investigation. A twenty-item multiple choice test was developed about the topic to measure the students’ understandings. This concept test was
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