Chem Final Exam Sample 1 Question 1 of 36 0.0/ 0.0 Points The n = ________ principal shell is the lowest that may contain a d-subshell. A. 4 B. 1 C. 3 D. 2 E. not enough information Question 2 of 36 4.0/ 4.0 Points Which of the following elements has the highest ionization energy? A. Ca B. Al C. Cl D. Ne E. Ba Question 3 of 36 4.0/ 4.0 Points The principal quantum number (n): A. specifies the principal shell of the orbital. B
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Discussion In the experiment AC circuits‚ the purpose was to see the effect that a capacitor‚ resistor‚ and inductor have on the voltage‚ and current of a circuit. We created circuits with 2 resistors‚ a capacitor and a resistor‚ and then a capacitor‚ resistor‚ and an inductor. The circuits were then hooked up to a function generator‚ and oscilloscope to find the voltage across certain frequencies and then calculate the peak current‚ capacitive reactance or the inductive reactance‚ and phase difference
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Key players and products: Prescription OTC name Company and other details Tagamet Tagament HB SmithKline Beecham‚ and launched in August 1977. 1993 sales at $528 million. Patent expired in May 1994. Pepcid Pepcid AC JJM‚ and launched in November 1986. 1993 sales at $387 million. Patent expiry in 2000. Zantac - Glaxo‚ and launched in June 1983. 1993 sales at $1‚694 million. Patent expiry in late 1997. Axid - Eli Lilly and American Home Products‚ and launched in May 1988. 1993 sales at $271 million
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approval. In July 1994 FDA advisors recommended against allowing JJM to sell Pepcid AC‚ a reduced strength form of Pepcid‚ as an OTC drug. Problems/Opportunities: The major hurdle in launching Pepcid AC as an OTC drug was getting it approved by FDA. JJM pursued. Tagamet had an early lead in the FDA approval process. JJM was pursuing a strategy comprising of both a treatment and a prevention claim to launch Pepcid AC in the OTC market. However‚ FDA advisory committee rejected SmithKline Beecham
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will die. Even so in the spiritual life a man is sick on account of sin. For that reason he needs medicine so that he may be restored to health; and this grace is bestowed in the Sacrament of Penance. -St Thomas Aquinas John Jlopleh Dr. Bader ACS 1000 12 November 2013 Even Paul‚ once a cynic and a persecutor of the church of God admits that one can receive salvation from the grace of God through faith and that is the true essence of Christianity. Paul calls on all good Christians‚ whom
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Acute coronary syndromes (ACS) * ACS = life threatening conditions that are continuum ranging from unstable angina to large AMI * All have common underlying pathology: * Plaque rupture * Thrombosis * Inflammation Pathogenesis: * Majority result from disruption of atherosclerotic plaque platelet aggregation intracoronary thrombus formation * Thrombus transforms region of plaque narrowing severe or complete occlusion marked imbalance between O2 supply
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Chemistry Final Exam Version 10/7/14 Name: Student number: Directions: It is important that you provide answers in your own words. Please focus only on information from the text/eBook to create your own solutions. Please do not use direct information from an outside source (especially copying and pasting from an “answer” website). Use of direct information from an outside source is against school policy. All answers will be checked for plagiarism. Instances of plagiarism can result in
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Project 1: Polymer Ball Vivian Kim General Chemistry 2045L Introduction Our assignment in this project was to create a bouncy ball for a company using polyvinyl alcohol (PVA)‚ polyvinyl acetate solid and sodium borate‚ by varying the ration of ingredients and to determine the best recipe for our bouncy ball. The company chose the materials because of their odorless and nontoxic properties. PVA is a water-soluble synthetic polymer and has adhesive properties
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Organic Chemistry Basic Ideas: Carbon chains: Straight chains and branched chains‚ Numbering of chains and branches. Carbon Rings: Cyclic Molecules‚ Aromatic Compounds Types of Organic reactions: Combustion Addition Substitution Condensation Oxidation What is organic chemistry? Carbon compounds. Methane CH4 Hexane C6 H14 Ethane C2H 6 Heptane C7 H16 Propane C3H 8 Octane C8 H18 Butane C4H10 Nonane C9H20 Pentane C 5 H12 Decane C1 0 H22 Alkanes: Saturated Hydrocarbons
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Chemistry Final Exam Study Guide Shara Shonn Chapter 10 – Temperature – the measure of the average kinetic energy of the molecules or atoms in a system * The higher the kinetic energy the higher the temperature Vaporization – * Vaporization – the process by which a liquid or solid changes to a gas * Occurs when particles have enough energy to escape intermolecular forces Evaporation – * Evaporation – the process by which particles escape from the surface of a non-boiling liquid
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