Chemistry 12 Unit 2 Notes - Equilibrium Chemistry 12 Tutorial 5 – The Equilibrium Constant (Keq) What is Keq ? The "K" in Keq stands for "Constant". The "eq" means that the reaction is at equilibrium. Very roughly‚ Keq tells you the ratio of Products/Reactants for a given reaction at equilibrium at a certain temperature. [Products] [Reactants] K eq = It’s not quite this simple when we deal with real substances. Let’s take an example. It has been found for the reaction: 2HI(g )
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Quantitative Methods for Economics Tutorial 12 Katherine Eyal TUTORIAL 12 25 October 2010 ECO3021S Part A: Problems 1. State with brief reason whether the following statements are true‚ false or uncertain: (a) In the presence of heteroskedasticity OLS estimators are biased as well as inefficient. (b) If heteroskedasticity is present‚ the conventional t and F tests are invalid. (c) If a regression model is mis-specified (e.g.‚ an important variable is omitted)‚ the OLS residuals will show a distinct
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resources generate about 75% of the world’s pollution and waste V. Developing countries (in Africa‚ Asia‚ Latin America): a. include 80% of the world’s population (4.9 billion people) have only about 15% of the world’s wealth and income c. use only 12% of the world’s natural resources VI. The Wealth Gap: 20% (1.2 billion) of the world’s 6.1 billion people have a high per capita income. 25% (1.5 billion) have a moderate per capita income. 30% (1.8 billion) have a low per capita income of around
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affected general ledger accounts. This procedure enables company personnel to trace amounts in the ledger back to the originating journal entry and to determine which entries have been added to the ledger so that account totals are updated. Solutions Manual‚ Module 3 © Cambridge Business Publishers‚ 2013 3-1 Q3-4. 1. Prepaid Expenses – Allocating assets to expense to reflect expenses incurred during the period. Example: Recording supplies used by increasing (debiting) Supplies Expense
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CHAPTER 15 COMPOSITES PROBLEM SOLUTIONS Large-Particle Composites 15.1 The mechanical properties of cobalt may be improved by incorporating fine particles of tungsten carbide (WC). Given that the moduli of elasticity of these materials are‚ respectively‚ 200 GPa (30 × 106 psi) and 700 GPa (102 × 10 psi)‚ plot modulus of elasticity versus the volume percent of WC in Co from 0 to 100 vol%‚ using both upper- and lower-bound expressions. Solution The elastic modulus versus volume percent of
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Spiritual Gifts *** Bible text used: Romans 12:3-8‚ 1 Peter 4:10-11‚ 1 Corinthians 12 14‚ Ephesians 4:7-13*** I. We are all given different spiritual gifts so that we can work together as one group in Christ‚ and thus further His kingdom here on Earth: a. Think about it if we all had the gift of encouragement what would happen? Nothing. We’d all go around encouraging people‚ but there would be no one to evangelize (preach the gospel) to others who are not yet saved. b. And‚ the same
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OOAD THROUGH UML LAB MANUAL K MALLIKHARJUNA RAO Asst. Professor Department of MCA Gokaraju Rangaraju Institute of Engineering and Technology Bachupally‚ Hyderabad- 500072 Contents 1. 2. 3. 4. Introduction Class Diagrams Object Diagrams Interaction Diagrams i. Sequence Diagrams ii. Collaboration Diagrams 5. Behavioral Modeling i. Use case Diagrams 6. Activity Diagrams 7. Advanced Behavioral Modeling i. State Chart Diagrams 8. Architectural Modeling i.Component
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sugar melt. Part 1 Observations for the sugar solution: There were occasional bubbles off of the steel screw‚ but no lines of black or yellow off of either like with the salt solution. Observations for the salt solution: The iron nail gave off constant “streaks” of a blue/green color. The steel screw had constant “streaks” of yellow as well as many‚ many tiny bubbles the entire time. The nail also got much more dark after the salt solution. Part 2: Observations for the melting of sugar:
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IIE Module Guide MRKT5111 MARKETING 1A 2014 MODULE GUIDE First Edition: (2013) This manual enjoys copyright under the Berne Convention. In terms of the Copyright Act‚ no 98 of 1978‚ no part of this manual may be reproduced or transmitted in any form or by any means‚ electronic or mechanical‚ including photocopying‚ recording or by any other information storage and retrieval system without permission in writing from the proprietor. The Independent Institute of Education (Pty) Ltd
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& A Bamalli Agric Products Limited In collaboration with; Kaduna State Local Government Service Commission Venue; National Water Resources Institute Conference Center‚ Mando Kaduna For Unified Kaduna State Local Government Agric Staff Date: 12 & 13th June 2013 Forward According to Nick Holland‚ BBC Business and economics reporter on the economic value of honeybees on Thursday 23rd April 2009 pasted that; Honey Bees keep the world alive "If the bee disappeared off the surface of the globe
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