Estd:1943 Submitted by: Surajit Barman Roll no:833 DEPARTMENT OF CHEMISTRY B.Borooah College‚Guwahati CONTENT PAGE No. I. Introduction 1 II. Experimental
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es Christian Ieritano A. Romeo ENG 4U 2011-07-06 Katrina Plagiarizes Plagiarism is the act of intentionally‚ or unintentionally incorporating someone else’s words‚ ideas‚ or images into your individual work and passing them off as your own. Plagiarism undervalues the work of both of the researchers and students‚ who gather information for themselves‚ and work to their full capability to give credit where credit is due. Katrina here is guilty of unintentional plagiarism as she likely does not know
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Environmental Chemistry: Determining the Phosphate Level of Water Objective: -To understand the effects of phosphates from fertilizers into water supplies. -How to use a spectrophotometer and understand how it works. -Understand the correlation and usage of Beer’s law with calibration curves. Introduction/Procedure: Environmental protection has been a growing concern for many people in the recent years. With talks of global warming‚ deforestation‚ and rising ocean acidity in the news it is safe
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CHEM 4183 Exam #2 Name:________________________ March 11‚ 2013 I. Multiple Choice (3 pts each) Choose the best answer and write it to the left of the problem number in the space provided. 1. What is a particular advantage of graphite furnace atomic absorption over flame atomic absorption? (a) higher temperature (b) lower S/N (c) less interference (d) small sample amounts 2. In atomic emission spectroscopy‚ it is desirable to have a high concentration of
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Reactions Contents Introduction 3 Materials & Procedure 4 Raw Data 8 Processed Data 15 Graphs 16 Conclusion & Evaluation 17 Introduction Background Information Stoichiometry is a critical component in chemistry‚ and helps in understanding the quantitative relationship between the number of moles of reactants and products in a reaction. Objective In this experiment‚ the reactions between sodium hydroxide and hydrochloric acid‚ and sodium hydroxide and
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ENG 4U Personal Essay Unit Objectives: to read a variety of essays in order to identify common features to analyze a variety of essays using the literature response form and the unit essential questions to analyze an essay independently based on these features and express your findings in a short literary essay to write an informal personal essay based on our study of the form express my knowledge of the genre on a unit test Essential Questions: What are the features of a personal essay? What
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Nuclear Chemistry: The Good vs. the Ugly The definition for nuclear chemistry is the application of chemical techniques to the solution of problems in nuclear physics. This includes the discovery of naturally occurring and synthetic radioactive elements and the results of nuclear fission. There are both pros and cons in nuclear chemistry. People believe that nuclear chemistry is bad for the environment but there are a lot of great things that can come out of this. Things like medical uses‚ food
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Chemistry Gen: Course Description Year 2 PART - II CGT 21a Unit I. Basic physical chemistry I * Gaseous state: Gas laws‚ kinetic theory of gas‚ collision and gas pressure derivation of gas laws from kinetic theory‚ average kinetic energy of translation. Boltzmann constant and absolute scale of temperature‚ Maxwell’s distribution law of molecular speeds (without derivation)‚ most probable‚ average and root mean square speed of gas molecules‚ principle of equipartition of energy (without
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Ase Ruth Alozie Chemistry Take home test May 4‚ 2013 In a laboratory experiment‚ a student reacted 2.8 grams of Fe (s) (steel wool) in excess CuSO4 (aq)‚ according to the following balanced equation: Fe(s) + CuSO4 (aq) -> FeSO4 + Cu(S). When the Fe(s) was completely consumed‚ the
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Section instructor: Supratim Giri Email: girisupr@gmail.com Office: BMBT 416 1 CY 101: Electrochemistry 2 Submarines can propagate on the sea surface just like a ship Unless it’s a nuclear submarine; just like a ship‚ submarine’s propulsion is supplied by a diesel engine The sub intakes oxygen from air to run its diesel engine. But in order to strike an enemy ship‚ it has to take plunge in deep sea and remain submerged for a period between 24 to 48 hours! How the submarine
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