Formal paper number 1 Professor Tolentino Maria Oyervide EXPERIMENT #4 IONIC AND COVALENT COMPOUNDS Abstract: This experiment was divided in four steps to find the electrical conductivity of covalent and ionic solutions. There were four unknown solutes A‚ B and C. Each had a specific weight and was dissolved in a certain amount of solute to form either the covalent or ionic solution. Covalent compounds are made up of molecules which are electrically neutral. Ionic compounds are composed
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CONCEPTS IN ORGANIC CHEMISTRY • Inductive Effect : Inductive effect is defined as permanent displacement of shared electron pair in a carbon chain towards more electronegative atom or group. Types of Inductive effect : 1.Negative Inductive Effect : (—I effect‚ Electron withdrawing effect) when an electronegative atom or group (more electro negative than hydrogen)is attached to the terminal of the carbon chain in a compound‚ the electrons are displaced in the direction of the attached
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29) The structural formulas are given for these cis or trans alkenes. (a) trans-1‚2-dichloropropane (b) cis-2-pentene (c) cis-3-hexene (d) trans-2-hexene Write the structural formula for: (a) cis-1‚2-dichloropropene (b) trans-2-pentene (c) trans-3-hexene (d) cis-2-hexene 30) In each case‚ tell whether cis and trans exist. If they do‚ write the structural formulas for two isomers and label each cis or trans‚ (a) Br2CH2 : No (b) CH3CH2CH=CHCH2CH3: Yes (c) CH3CH=CHCH3:
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Perceptions of different racial groups When there is a lack of understanding‚ perceptions such as suspicion can arise and lead to unhappiness and if this is not corrected‚ it can lead to violence and chaos. One example was the 1964 race riots which started because PAP did not give special privileges to the Malays. UMNO felt threatened and incited anti-PAP sentiments by focusing on the Malay poverty. This was further heightened by Utusan Melayu which played up on the resettlement programme of
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The Control Bonding Theory is broken down into 4 elements or bonds to conventional society that explain why people decide not to engage in delinquent or criminal behavior. It does not mean that it never happens; each element just explains why the likelihood decreases. These 4 elements are the attachment‚ commitment‚ involvement and belief. The attachment element according to the lecture by Dr. Hoofman means to be attached to one’s family‚ school and peers (Hoofman‚ Unit 5c Lecture). In doing so
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INTRODUCTION Zainab and I have been friends for seventeen years. We are at the bonding stage of Knapp’s Relationship model in our friendship. INITIATING It was the middle of the school year when my mother decided to move to the suburbs from Washington‚ D.C. I knew that I would be heading to a new school and I was not anticipating the change. It was kind of strange starting at a new school when half the year was almost finished. For the first few months I pretty much stayed to myself. By the
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Differential Association and Social Bonding Theory Introduction The purpose of the following study is determine what‚ if any‚ the components of social bonding theory and differential association play on the lives of college students. This study is composed of three hypotheses: A) If the amount of commitment to the college goes up will deviance go down?; B) If involvement with the college is increased then does deviance go down?; and C) If a student associates‚ or attaches‚ themselves to deviant
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Copyright: Martina Diehl June 2012 The Color Purple: Consolation in Female Bonding Celie’s road to trusting and loving herself Abstract This essay is about the love affair in The Color Purple‚ a novel by Alice Walker in which‚ thoughts on racism‚ incest‚ rape‚ love and family affairs are provoked. The reader learns about these subjects through the letters that Celie‚ an uneducated black woman‚ writes to God and through the letters that her sister Nettie and Celie write to each other. I would
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THEORETICAL STUDY ON MICROWAVE ASSISTED BONDING OF POLYMER BASED MICROFLUIDIC DEVICES By KASI BALAMURUGAN MANI A thesis submitted in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE IN MECHANICAL ENGINEERING WASHINGTON STATE UNIVERSITY School of Mechanical and Materials Engineering May 2013 To the Faculty of Washington State University: The members of the Committee appointed to examine the thesis of KASI BALAMURUGAN MANI‚ find it satisfactory and recommend that it
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Purpose: To observe the characteristic colors produced when certain metallic ions are vaporized. Metallic Ion Color in Flame Na+ Light Orange K+ Pink / Orange Li Red Ca2+ Dark Orange Sr2+ Red Cu2 Green Co+2 Salmon Pink Ammonium Dichlorate Orange Sparks K2CR2O7 Orange Fe+1 No Reaction NaCl Orange Strantium Chloride Scarlet Red Ni+2 Dark Orange Copper Sulfate (solid) Green Fe+2
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