Laurie Coleman Chem 3411 Dr. Eidell October 24‚ 2014 Preparation and IR Analysis of 2-chloride-2-methylbutane Line Reaction Abstract The purpose of this experiment was to react 2-methyl-2-butanol with concentrated HCl in order to form 2-chloride-2-methylbutane. The hydrogen for the HCl make the -OH from the 2-methyl-2-butanol into a good leaving group because H2O is formed. The H2O leaves and Cl- is free to bond with the carbocation creating 2-chloride-2-methylbutane. The materials needed
Premium Hydrochloric acid Chemical reaction Chemistry
the ways in which enterprises are managed to achieve these objectives and the human resource management (hereinafter referred to as "HRM") and industrial relations (hereinafter referred to as "IR") initiatives in this regard‚ are affected by pressures‚ many of which are exerted by globalization. Changes in IR practices (rather than in institutions and systems) such as increased collective bargaining at enterprise level‚ flexibility in relation to forms of employment as well as in relation to working
Premium Human resource management Trade union Human resources
it improved education. In Great Britain‚ the Industrial Revolution resulted in an improvement of civilian life. At first‚ the IR had a very negative impact on the way of life. Living conditions in cities were unsanitary and over populated. The workplace was very dangerous‚ forcing men‚ women‚ and children to work with little pay. It was not until later years that the IR resulted in benefits for Britain. As the economy improved‚ so did society. Citizens could improve their way of living by moving
Premium Industrial Revolution United Kingdom Europe
eah13@psu.edu ABSTRACT: This essay addresses the centrality of racism in international relations (IR) theory. It examines the extent to which realism‚ liberalism‚ and constructivism are oriented by racist precepts grounded in the intellectual foundation of IR. Specifically‚ my argument is that a racist dualism inheres within the philosophical assumptions informing the foundational constructs of IR: namely‚ anarchy‚ power‚ and democracy; and due to the centrality of these constructs within the prominent
Premium Racism Race White people
The trimyristin IR shows a stretch at 1732.4 cm-1‚ which is concurrent with the expectations due to the ester present in trimyristin’s structure. This indicates that trimyristin was successfully extracted from nutmeg. The myristic acid IR shows stretches at 2914.2 cm-1 and 1693.6 cm-1. Since sodium myristate has the same structure as myrisitic acid aside from the proton of
Premium Acetic acid Ester Alcohol
11.29ppm (s‚ NH‚ 1H). IR (KBr): 3480(OH‚ water)‚ 3227(ph O-H)‚ 1585(C=N)‚ 3349(N-H)‚ 1666 (C=O)‚ 554(M-O)‚ 436 cm-1 (M-N).RAPPTH-Cu (II): H1 NMR: δ2.73 (s‚CH3 ‚3H)‚2.50 (s‚CH3‚ 3H)‚ 6.42- 7.95(m‚pyH‚7H)‚ 10.14 (s‚OH.IH)‚ 11.30ppm (s‚NH‚1H). IR (KBr): 3420(OH‚ water)‚ 3230(ph O-H)‚ 1609(C=N)‚ 3352(N-H)‚ 1662 (C=O)‚ 639(M-O)‚ 492 cm-1 (M-N). RAPPTH-Mn (II): IR (KBr): 3430(OH‚ water)‚ 3232(ph O-H)‚ 1596(C=N)‚ 3347(N-H)‚ 1671 (C=O)‚ 616(M-O)‚ 425 cm-1 (M-N). RAPPTH-Ni (II): IR (KBr): 3415(OH‚ water)
Premium Ethanol Chemical reaction Chemistry
furnishing information at the request of the IRS‚ or appearing as a witness for a taxpayer. B. Communicating with the IRS for a taxpayer regarding the taxpayer’s rights‚ privileges‚ or liabilities under laws and regulations administered by the IRS. C. Preparing necessary documents and filing them with the IRS for the taxpayer whose tax returns were prepared by a different practitioner. D. Representing a taxpayer at conferences‚ hearings‚ or meetings with the IRS. Which of the following statements is true
Premium Tax Taxation in the United States Income tax
distillation‚ perform infrared spectroscopy on the sample‚ and analyze the IR to identify the major constituent in the clove oil. The first day the clove oil was removed from the ground cloves into an aqueous solution then removed from the water using DCM. The sample was left in a sealed container for one week and then isolated by drying the sample and removing the DCM. After the clove oil was isolated it was analyzed using IR spectroscopy. Experimental Isolation of Clove Oil: The steam distillation
Premium Chemistry Water Oxygen
their small business owner clients about the types of accounting methods allowed by the Internal Revenue Service (IRS) and the advantages and disadvantages of each. The average small business owner simply trusts that the tax preparer is utilizing the method most advantageous to them. This paper explores cash basis‚ accrual‚ and hybrid accounting methods approved for tax purposes by the IRS. By comparing and contrasting the advantages and disadvantages of all of the methods‚ this paper will attempt
Premium Internal Revenue Service Taxation in the United States Tax
Management Information Systems Cases Gerald V. Post Copyright © 2012 by Gerald V. Post Management Information Systems Cases ............................................................................. 1 Introduction to Case Studies ................................................................................................. 1 Overview ................................................................................................................................ 1 Amazon.com ......
Premium Amazon Web Services