What is Acid Rain? First identified in 1872 in Sweden and studied in the U.S. beginning in the 1950s‚ acid rain is precipitation in the form of rain‚ snow‚ hail‚ dew‚ or fog that transports sulfur and nitrogen compounds from the high atmosphere to the ground. Sulfur dioxide (SO2) and nitrogen oxides (NO‚ NO2) are bi-products from burning fuels in electric utilities and from other industrial and natural sources. These chemicals react with water‚ oxygen‚ carbon dioxide‚ and sunlight in the atmosphere
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steps of the citric acid cycle. Differentiate between citric acid cycle and glyoxylate cycle. Relate citric acid cycle as energy source. The Central Role of the Citric Acid Cycle 3 processes play central roles in aerobic metabolism. The citric acid cycle. Electron transport . Oxidative phosphorylation. Metabolism consists of: Catabolism: the oxidative breakdown of nutrients. Anabolism: the reductive synthesis of biomolecules. • The citric acid cycle is amphibolic
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THE WELCOME TABLE SHEILA TODD ENGLISH 125 NOVEMBER‚ 24‚ 2013 INSTRUCTOR: RONALD SION At its basic level‚ literary criticism‚ like all criticism‚ reflects personal preferences and emotional responses. It’s an activity that requires looking back on a reading experience just as you would look back on a journey you’ve completed and analyzing what you gained from it. Your experience is the central focus. You are the one initiating
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1. Importance of Food Processing and Preservation Increasing the self life of foods these increasing the supply. So may perishable foods can be preserved for a ling time. Making the seasonal food available throughout the year. Adding variety to the diet Saving time by reducing preparation time and energy‚ as the food has already been partially processed. Establishing prices of food‚ as there is less scope of storage of supply to demand. Decreasing wastage of food bye preventing decay or spoilage
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Acid Rain Acid rain occurs when Sulphur Dioxide (SO2) is released into the atmosphere by electricity generation‚ motor vehicles‚ factories and by wildfires and volcanoes. Once released‚ the sulphur dioxide reacts with water to produce sulphuric acid. This has a pH of approximately 2-3 pH. This has a dramatic effect on water dwelling wildlife. Most water dwelling creatures can’t withstand water more acidic than pH 5. This causes the mass loss of life of animals such as trout‚ perch‚ frogs and mayflies
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one of two very similar pentose rings. Ribonucleic acids contain the sugar ribose. Deoxyribonucleic acids contain the sugar deoxyribose. The only difference between these two sugars is that deoxyribose contains one oxygen atom less than ribose. Pentose sugars are essential because they are involved in linking different nucleotides together by condensation reactions. The Nitrogen-Containing Bases There are two types of bases found in nucleic acids. The purine bases have two nitrogen containing rings
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ICSE Class X Chapter 5 Hydrogen Chloride and Hydrochloric Acid Hydrogen chloride (HCl) : Formula : HCl Nature : Covalent. Molecular Mass : 36·5u [i.e. HCl = 1 + 35·5 = 36·5] Occurrence : (i) Present in gastric juices. (ii) Present in volcanic gases. Laboratory preparation of HCl gas : Hydrogen chloride gas is prepared in laboratory by heating conc. H2SO4 with NaCl. NaCl + H2SO4 Heat → NaCl + NaHSO4 Heat → NaHSO4 + HCl Sodium hydrogen sulphate Na2SO4 + HCl
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ULYSSES of STI Guadalupe The Ulysses II is more on transaction Processing. An incoming freshmen fills up the registration form given by the staff. After which staff encodes the data from the registration form to the computer. The staff gives the student number. Subjects‚ class schedule and section assignment are given according to the student’s choice. After evaluation‚ the student pays the tuition fee at the cashier’s window‚ where official receipt is used. Computerized Enrollment‚ Grades
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TABLE OF CONTENTS Case Summary Brief Background Vision- Mission Values I. Time Context II. Viewpoint III. Statement of the Problem IV. Statement of Objectives a. Must objectives b. Want objectives V. Areas of Consideration c. SWOT Analysis d. SWOT Matrix e. Five Forces Analysis f. PESTEL Framework g. Competitive Profile Matrix h. Financial Ratios i. Industry Analysis VI. Alternative Courses of Action
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TABLE 1.2 Distribution of Overseas Filipino Workers by Age Group‚ Sex and Area: 2013 Area Both Sexes Male Female Philippines Number (In thousands) 2‚295 1‚154 1‚141 Total 15 - 24 25 - 29 30 - 34 35 - 39 40 - 44 45 and over 100.0 7.8 23.6 24.3 16.0 11.8 16.4 100.0 7.0 19.7 22.4 15.7 13.1 22.0 100.0 8.6 27.6 26.2 16.4 10.4 10.8 293 168 125 Total 15 - 24 25 - 29 30 - 34 35 - 39 40 - 44 45 and over 100.0 5.5 16.2 20.9 18.6 14.7 24.1 100.0 4.2 11.9 19.5 17.9 15.4 31.1 100.0 7.3 21.9
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