PAARCQE RESULTS REGION 1V 1. JOB CAISIDO‚ LETRAN CALAMBA‚ 80 2. OLA‚ ERICA‚ MARINDOQUE SC‚ 76 3. PEREZ JANUS‚ CABUYAO‚ 74 4. CALUGAY ANNE‚ URS‚ 73 5. HALINA DEMME‚ TCMC‚ 73 6. BEVERLY OSAR‚ MSC‚ 72 7. TIMBREZA‚ DLSP‚ 72 8.ENRIQUE VIVIEN‚ UIC‚ 72 9. RELADOR RON‚ UP‚ 72 10. ALDA‚ MARY GRACE‚ AGONCILLO COLLEGE‚ 71 11. FROILAN BERNARDO‚ UP‚ 71 12. DE ASISI ARISSA‚ SLSU LUCBAN‚ 71 13. LACAMBRA RAYMOND‚ URS TANAY‚ 71 14. RONDA KARL CHRISTIAN‚ URSTMAIN‚ 70 15. MENDOZA ALFONSO‚ SLSU LUCBAN‚ 70 16. ABELLANA
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that Affect the Rate of a Reaction BACKGROUND: Chemical reactions occur at different rates. In this experiment I will consider some of the key factors that influence the rate of a reaction: * nature of reactants - particle size * temperature * catalysts According to the collision theory‚ the rate of a reaction depends on the frequency of collisions between reacting particles. The more frequent the collisions‚ the faster the rate of the reaction. However‚ in order for the
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Ethical Lens Inventory Keith A. Hovey US/101 May 19‚ 2013 Karen Alston Ethical Lens Inventory My ethical lens inventory suggests that I have a rounded sense of things. It was a pretty accurate assessment of how I see the world‚ and of how I make my decisions. I really do try to see all sides of anything so that I can determine a sensible outcome. I do attempt to remain ethical at all times as I move about in the world‚ but it is right in one other case. I do have a difficult time
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started looking into other products that I use fairly regularly‚ like Febreze. Apparently Febreze contains quite a few ingredients that have been found to be toxic to humans. Some of the harmful ingredients found in Febreze are butylated hydroxytoluene (BHT)‚ “fragrance‚” and methyl pyrrolidone. These‚ as well as the many other ingredients in Febreze‚ are found to be immunotoxins and can
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Our next goal was to confirm the identity of our compound. We accomplished this goal by creating five reactions containing Sodium Sulfate that would confirm our compound and show its chemical properties. In each reaction‚ we replaced the presence of Sodium Sulfate with our unknown. Our first reaction was the reaction from the sulfate anion test between Sodium Sulfate and Barium Chloride. If the compound was in fact Sodium Sulfate it would produce a white precipitate and it did. The second reaction
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Cold War Short Essay Question: compare Canada’s reaction to Communism during the Cold War to China’s reaction to Western Countries during the Cold War. After WWII’s ending‚ there is no any big fighting in the future. But some major powers still are greedy‚ so that’s the Cold War (1945-1991) coming. The Soviet Union and the Western Countries began to see other as Enemies. So the world was divided into Communist and Capitalist Countries. USSR‚ Eastern Europe and China kept the government system
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Calorimeter Determination of Reaction Enthalpy 9/11/2014 Introduction: A chemical reaction often indicated by a transfer of energy measured in heat. By measuring this heat transfer in a constant pressurized environment‚ the enthalpy of the reaction can be used to infer certain information about a specific reactions reactants and products. The transfer of heat from outside sources in would be described as an endothermic reaction. Contrary‚ when a reaction releases heat out to its surroundings
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Chemical Reactions Chemical Change • reorganization • original substances form new substances with different formulas • may or may not involve a change of state • symbols used to describe chemical reaction are known as a chemical equation • Chemical equations do not have equal signs (=) they have an arrow Chemical Equations • Must follow the Law of Conservation of Matter • atoms can neither be created or destroyed during a chemical reaction • What
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processes it according to instructions stored in its memory‚ and provides results as output. It is an example of sequential digital logic‚ as it has internal memory. Microprocessors operate on numbers and symbols represented in the binary numeral system. The advent of low-cost computers on integrated circuits has transformed modern society. General-purpose microprocessors in personal computers are used for computation‚ text editing‚ multimedia display‚ and communication over the Internet. Many more
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essential. Text A is an essay written by an African girl embedded in an African culture published in 2014‚ while text B is an article published by the Encyclopedia Britannica during the 21st century. Both texts deals share the theme of Hausa culture‚ however‚ text A does it in a more reflective and personal way by explaining her own understanding of identity‚ while text C is more straightforward and informative about the different aspects of this culture. As mentioned before‚ text A is an essay
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