"Factors affecting physical properties of organic compounds" Essays and Research Papers

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    Aim: To investigate the factors that affect the resistance in a conductor. The main factors that affect the resistance in a conductor are: · Length · Temperature · Cross sectional area · Material · Magnetism The factor that we are going to change is the cross sectional area. Hypothesis: I think that the higher the cross sectional area‚ the lower the resistance in the conductor will be. This is because the Resistance in a metal conductor happens because as the electrons move through the material

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    * LOGIC Logic has two meanings: first‚ it describes the use of valid reasoning where it is used in most intellectual activities‚ including philosophy and science‚ or‚ second‚ it describes the study of modes of reasoning (those that are valid‚ and those that are fallacious). It is primarily studied in the disciplines of philosophy‚ mathematics‚ semantics‚ and computer science. It examines general forms that arguments may take. In mathematics‚ it is the study of valid inferences within some formal

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    Introduction Yeasts are a Leading cause of spoilage of yogurt‚ doogh and fermented milks in which the low pH provides a selective environment for their growth (Fleet‚ 1990; Rohm‚ Eliskasses‚ & Bräuer‚ 1992; Hansen and Jakobsen‚ 2004). Yogurts and doogh having initial counts of >100 CFU/g tend to spoil quickly. Yeasty and fermented off-flavors and Swelling of the doogh and yoghurt package are often detected when yeasts grow to 105–106 CFU/g (Fleet‚ 1990). Green and Ibe (1986)‚ Viljoen et al (2003)

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    THE ECONOMY The economy of Pompeii owed much to two factors‚ the fertility of the Campanian soil and the town’s position as the harbour for the surrounding region. Wall paintings indicate that a wide range of fruits and vegetables were grown in the region. In these‚ as in grain the city would have been self-sufficient. The two most significant agricultural products were undoubtedly wine and olive oil. Both of these were widely exported and they must have contributed greatly to the wealth

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    Economic factor affected in Tajikistan: Tajikistan has grown a lot since 1997. The ongoing privatising of small and large businesses and factories still provides for an enormous growth. More and more people return to their homeland‚ since there is peace and the threat connected to war has gone. In the second part of 1997‚ the macroeconomics came to balance. Trade was extended‚ and the prices were no longer controlled by the state. The budget holes were reduced to a minimum‚ and the regular

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    Compounding in English and Vietnamese: A Contrastive Analysis Nguyen Ngoc Thao HCMC University of Education Introduction According to Wikipedia‚ a compound is a lexeme (less precisely‚ a word) that consists of more than one stem. Compounding is the word formation that creates compound lexemes (the other word-formation process being derivation). It refers to the faculty and device of language to form new words by combining or putting together old words. In other words

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    " Factors affecting the speed of sound in a medium" Type of the medium- The speed of sound is not always the same. Remember that sound is a vibration of kinetic energy passed from molecule to molecule. The closer the molecules are to each other and the tighter their bonds‚ the less time it takes for them to pass the sound to each other and the faster sound can travel. It is easier for sound waves to go through solids than through liquids because the molecules are closer together and more tightly

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    were used to determine the melting point. 6. The bicarbonate extract was acidified with concentrated HCl. A piece of litmus paper showed that it was acidic. 7. The benzoic acid was extracted by shaking it with25ml portions of dichloromethane. The organic extracts were collected in a pre-weighed Erlenmeyer flask and evaporated on the steam bath. The mass of Benzoic acid produced was determined. RESULTS (i) Naphthalene: 0.85g; Benzoic acid: 0.71g (ii) The melting point of Naphthalene: 80-89º

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    Brain Blast! Factors Affecting Retention Chapter I Statement of the problem: The different factors affecting retention of fourth year students of Bulacan Ecumenical School Three Specific Questions: Why do some people have a better memory than others?; How do we remember?; and Why do we forget? Significance of the Study: To widen the knowledge of the readers about retention; Aims to show different ways on how one can have a better retention; This study is to benefit students

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    power to invest in real estate. Below‚ we are reviewing some of the key factors which affecting the Canadian

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