Combustion of Alcohols Purpose: The purpose of this investigation is to use calorimetry to determine the molar enthalpy change in the combustion of each of a series of alcohols. Question: How do the enthalpies of combustion change as the alcohol molecules become larger? Prediction: I predict the bigger the molecule the more the energy will be released. Materials: On lab sheet Procedure: On lab sheet Observation: On other page Analysis: b) i) Ethanol – q=(100g)(4.18J/g/C)(25.5C) q=10659J
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Into thin Air by Jon Krakauer Research Topics Hypoxia “At 29‚028 feet up in the troposphere‚ so little oxygen was reaching my brain that my mental capacity was that of a slow child” (6). Lesser Peaks “To the South‚ where the sky had been perfectly clear just an hour earlier‚ a blanket of clouds now hid Purmori‚ Ama Dablam‚ and other lesser peaks surrounding Everest” (6). Oxygen Tanks “Wanting to conserve what-ever oxygen remained in the tank‚ I asked him to reach inside my backpack and
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WATER QUALITY AND CONTINMINANTION Introduction I. Body Paragraph #1 – Background~ Water quality is decided by assessing three classes of attributes: biological‚ chemical‚ and physical. There are criteria of water quality set for each of these three categories of properties. The standards for drinking water are developed by the Environmental Protection Agency (EPA)‚ World Health Organization (WHO) etc. All municipal (public) water supplies must be measured against these standards. Testing how
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Kaam se daro nahi‚ Kaam ko karo nahi 2) Kaam karo ya na karo‚ Kaam ki fikr jaroor karo‚ Fikr karo ya na karo kaam ka jikr jaroor karo 3) Kaam ki mat lo tension varna Family payegi Pension encomium ɛnˈkəʊmɪəm/Submit nounformal noun: encomium; plural noun: encomia; plural noun: encomiums 1. a speech or piece of writing that praises someone or something highly. synonyms: eulogy‚ speech of praise‚ panegyric‚ paean‚ accolade‚ tribute‚ testimonial‚ compliment; More Origin mid 16th cent.:
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Science & Technology Science and technology has been in the forefront of transforming the Indian economic structure helping India evolve as a globally competitive economic powerhouse. With the available scientific manpower--which is third largest in the world-- the Indian science and technology has been growing well above world average. While the Indian output of science‚ as measured by the quality and quantity of Science Citation Index (SCI) papers‚ has been growing at a CAGR of 8 per cent
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P olitical science refers to the social science in relation with political institutions and with the principles and conduct of government. This means that political science is about studying the norms of the society and the government. In political science‚ you need to know what the society needs‚ how the government id functioning‚ how the government execute laws‚ how they render authority to the people‚ how the government is built‚ and many more. It is also the study of the state wherein you ought
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Science‚ Technology and Medicine in Colonial India Interest in the science‚ technology and medicine of India under British rule has grown in recent years and has played an ever-increasing part in the reinterpretation of modern South Asian history. Spanning the period from the establishment of East India Company rule through to Independence‚ David Arnold’s wide-ranging and analytical survey demonstrates the importance of examining the role of science‚ technology and medicine in conjunction with
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sentiments that the study of sociology has no real scientific ground. This paper serves to examine the fundamental assumptions‚ as well as the possibility of Sociology being a science‚ but more specifically a social science. It begins by producing some definitions of the key terms‚ within the context of sociology‚ to which the student will make reference. The terms include science‚ social science and sociology. The paper then proceeds to compare sociology to the natural sciences‚ by establishing and
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International Journal of Business and Social Science Vol. 2 No. 15; August 2011 ECONOMIC GROWTH AND POVERTY REDUCTION IN NIGERIA GAFAR .T. IJAIYA MUKAILA. A. IJAIYA RAJI .A. BELLO MICHAEL .A. AJAYI Abstract Studies on economic growth indicates that economic growth is essential for poverty reduction‚ especially when it leads to increase in employment and improvement in opportunities for productive activities among the people that are poor. Using a multiple regression analysis this
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The Science of Behaviour Textbook Pages: 4-24 THE NATURE OF PSYCHOLOGY Psychology: The Scientific study of behaviour and the mind. Behaviour: Actions and responses that we can directly observe. Mind: Internal states and processes‚ such as thoughts and feelings‚ that cannot be seen directly and that must be inferred from observable‚ measurable responses. Clinical Psychology: Subfield where psychologists study and treat mental disorders. Cognitive Psychology: Specializes in the study of
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