Coupled Reactions Louella Rose E. Tan‚ Frances May L. Coralde Institute of Chemistry‚ University of the Philippines‚ Diliman‚ Quezon City 1101 Philippines Results and Discussion A combustion reaction is a reaction that liberates heat and light. Magnesium is a stable element and reacts violently with evolution of much heat and light. The reason the magnesium burned in carbon dioxide was because it combined with the oxygen in the CO2 leaving elemental carbon behind. CO2(g) C(S) + O2(g)
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Unit 4 IP Date: February 3‚ 2013 1. What two policies could you use to reduce the total amount of emissions? The first policy that I would put in place is a reduction of hours available for the plants to run. I think that by reducing the available operation times‚ you will have less production and therefore less pollution. This will ultimately force the company who definitely needs all the time they can to produce their products‚ to find a cleaner way to get the job done. The second
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Oil And Gas Conservation Oil and gas conservation effects your daily life in several ways: 1) As you conserve you own consumption of oil and gas‚ your fuel bills are reduced 2) Oil and gas conservation tends to reduce demand for oil and gas and this‚ in turn‚ tends to lower the price of fuels and products made from oil and gas (like plastics) to the consumer. 3) Conservation of oil and gas usually also means less burning of them as fuels‚ which‚ in turn reduces the amount of pollutants
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FERTILISER INDUSTRY AND PORTER’S 5 FORCES MODEL The factors included in the Porter’s five Forces Model as applicable to Fertilizer Industry of Pakistan are follow: ENTRY: The entry barriers for this industry are high and thus do not allow too much flow into the sector. Setting up a plant requires huge amount of capital and expertise. The return on the investments is collected and more profitable in long-term. That is the reason why we see only a handful of players in the industry. SUPPLIERS:
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Andrew Morgan ACT 7 Preventing Water Pollution: Mission Impossible? In a world covered in great seas‚ great lakes‚ and creeks‚ lies a hideous environmental dilemma. A dilemma so big that it kills 14‚000 people every day‚ and also causes vicious diarrhea illness to over 1‚000 Indian children‚ daily. This predicament causes great suffer to the entire earth‚ and
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The plough is a tool used in farming for initial cultivation of soil in preparation for sowing seed or planting. It has been a basic instrument for most of recorded history‚ and represents one of the major advances in agriculture. The primary purpose of ploughing is to turn over the upper layer of the soil‚ bringing fresh nutrients to the surface‚ while burying weeds and the remains of previous crops‚ allowing them to break down. It also aerates the soil‚ and allows it to hold moisture better. In
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Rate Expressions Worksheet 1) Write the following for the reaction N2 + 3 H2 ( 2 NH3 • The rate expression for the reaction • The order of the reaction in each of the reagents • The overall order of the reaction 2) The rate constant for the reaction HNO3 + NH3 ( NH4NO3 is 14.5 L / mol.sec. If the concentration of nitric acid is 0.050 M and the concentration of ammonia is 0.10 M‚ what will the rate of this reaction be? 3) When two compounds
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Human Overuse of Resources Calls for Second Earth According to a UK study‚ growth of the population and an increasing consumption of resources could leave humans in need of a second planet as early as 2030. Human demands on natural resources have doubled in less than 50 years‚ according to the Living Planet Report. The rate at which resources are being utilized with the population as is – or growing – will exceed the capacity of the planet in about 30 years. The report also said tropical
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The graph was about turbidity reading at different temperatures at 340nm. The curve of egg white in the graph increased dramatically at first. At 80℃‚ the curve got a peak at 0.251. The peak was where the protein was fully denatured. Then‚ the curve dropped quickly. With the raising of the temperature‚ protein in the solution got denatured. When the temperature increased from 60℃ to 80℃‚ the structure of protein got unfold. When the solution was heated‚ the H-bond was broken. The hydrophobic parts
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Have you ever seen people on the side of the street handing out pamphlets against slaughterhouses and encouraging you to eat more organic‚ I know I have‚ but I always thought screw that I love food organic just sounds gross. Not until later did I realize how stupid and ignorant I was. Conventional foods are harsh all around and are just unnecessary in today’s society when they do more damage then good. I’m hoping for you to leave here today more motivated to choose healthier more organic food
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