Please try to do the worksheet without referring to them‚ because you’ll be expected to know this stuff the first day of school! Balance the following equations: 1) ___ N2 + ___ F2 ( ___ NF3 2) ___ C6H10 + ___ O2 ( ___ CO2 + ___ H2O 3) ___ HBr + ___ KHCO3 ( ___ H2O + ___ KBr + ___ CO2 4) ___ GaBr3 + ___ Na2SO3 ( ___ Ga2(SO3)3 + ___ NaBr 5) ___ SnO + ___ NF3 ( ___ SnF2 + ___ N2O3 Using the equation from problem 2 above‚ answer the following questions: 6) If I do this reaction with
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163 CHAPTER 13 HYDROCARBON Hydrocarbons are composed of Carbon and hydrogen. The important fuels like Petrol‚ kerosene‚ coal gas‚ CNG‚ LPG etc. are all hydrocarbons or their mixture. Sources: Petroleum and natural gas are the major sources of aliphatic hydrocarbon while coal is an important source of aromatic hydrocarbons. The oil trapped inside the rocks is known as petroleum. PETRA – ROCK‚ OLEUM – OIL. The oil in the petroleum field is covered with a gaseous mixture known as natural
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Stoichiometry The rates at which reactions are consumed and products are formed depend on stoichiometry of the reaction. Ex. 2HBr(g) H2(g) + Br2(g) *For every 2 mol of HBr that react‚ 1 mol of each product forms. The same 2:1 ratio applies to the rate of the reaction as well. For example if the concentration of HBr decreases at
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SPOTLIGHT ON HBR AT Spotlight ARTWORK Man Ray‚ Rayography “Champs délicieux” n°08‚ 1922‚ rayograph About the Spotlight Artist Each month we illustrate our Spotlight package with a series of works from an accomplished artist. We hope that the lively and cerebral creations of these photographers‚ painters‚ and installation artists will infuse our pages with additional energy and intelligence to amplify what are often complex and abstract concepts. This month we showcase the “rayographs” of
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CHM113 summer 2014 Name: __________________________ EXAM 4 SHOW YOUR WORK 1) Of the molecules below‚ the bond in __________ is the least polar. A) HBr B) HI C) HCl D) HF E) H2 2) Ethanol (C2H5OH) melts at -114°C. The enthalpy of fusion is 5.02 kJ/mol. The heat capacity of solid and liquid ethanol are 0.97 J/g-K and 2.3 J/g-K‚ respectively. How much heat (kJ) is needed to convert 25.0 g of solid ethanol at -135°C to liquid ethanol at -50°C? A) 207.3 B) -12.7 C) 6.91 D) 4192 E)
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Alkynes Chapter 7 Triple Bond Structure Nomenclature IUPAC: use the infix -yn- to show the presence of a carbon-carbon triple bond 4 3 2 1 2 3 4 6 7 5 1 2 3 4 6 7 5 1 3-Methyl-1-butyne 6‚6-Dimethyl-3-heptyne 1‚6-Heptadiyne Common names: prefix the substituents on the triple bond to the name “acetylene” IUPAC name: Common name: 2-Butyne D imethylacetylene 1-Buten-3-yne Vinylacetylene Physical Properties
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INTRODUCTION: All information here is to be used at your own risk. The procedures documented in this file‚ if carried out by unlicensed individuals would violate laws against controlled substances in most countries and could result in criminal charges being filed. If carried out by individuals unskilled at chemistry they could result in serious bodily harm. MDMA ("Ecstasy") is a semi-synthetic compound which can be made relatively easily from available precursors. Synthesis instructions exist which
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CB2505 – E-Business Course Weekly Outline SEMESTER A‚ 2013-2014 *** Dept. of Information Systems manages Teaching Weeks 4-10; Dept. of Management Sciences manages Teaching Weeks 1-3 and 11-13; all inquiries should be addressed to the teaching staff of the corresponding departments. ASSESSMENT: CILO Assessment Name Weighting Due Date 1‚2‚3‚4 Tutorial Participation/Exercise 5%(IS) + 5%(MS) Tutorial Days 1‚2‚3‚4 Group Project 25% Week 10 1‚2‚3 Individual Assignment 25%
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References: Eisenmann‚ Thomas‚ Oct 2006‚ HBR‚ Strategies for two sided market W Chan Kim‚ Jan/Feb 1999‚ HBR‚ Creating New Market Space Lewis‚ Geoffrey‚ 1999‚ Australian and New Zealand Strategic Management; concepts‚ context and cases Makides‚ Constantinos C.‚ 1997‚ HBR‚ to diversify or not to diversify http://www.internetworldstats.com/emarketing.htm
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The Leader’s Guide to Radical Management Steve Denning: re-inventing the workplace for the 21st Century: innovation‚ deep job satisfaction and client delight * Email Me * Guy Kawasaki On The New Business Imperative of Enchantment * Books And Their Future: SXSW 2011 * Wakeup Call For GE: Mr. Immelt‚ Pull That Ad! * From Outputs To Outcomes: Part 5: Measuring Customer Delight in Real Time: Social Media * Leadership: Style Vs Substance March 01‚ 2011 Don’t Blame Green For GE’s Problems
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