Determining the unknown concentration of HCl via heat of neutralization of a reaction involving strong electrolytes and weak electrolytes. Myeongwon Lee 20522885 Partner: Frank Wong TA: Afsoon CHEM 120L – Earth Science & Chem 149 Section: 004 Tuesday‚ November 26th‚ 2013 Introduction All chemical changes are accompanied by change in energy and this energy is in form of heat. The energy change of a reaction that happens at constant pressure is defined as heat of reaction or enthalpy change and the
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Chemical reactions involve the making and breaking of bonds. It is essential that we know what bonds are before we can understand any chemical reaction. To understand bonds‚ we will first describe several of their properties. The bond strength tells us how hard it is to break a bond. Bond lengths give us valuable structural information about the positions of the atomic nuclei. Bond dipoles inform us about the electron distribution around the two bonded atoms. From bond dipoles we may derive electronegativity
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| JOLLIBEE FOODS CORPORATION | COMMON SIZE FINANCIAL STATEMENTS AND RATIO ANALYSIS | | RUFIN‚ MA. URIKA C.2008103114FIN102DEAN MAURICE SABIOSY2010-2011 | | | RATIO ANALYSIS | 1.) EARNINGS PER SHARE | | | | | | | | | EPS= | NET INCOME - PREFERRED DIVIDENDS | | | | AVE. NO. OF COMMON SHARES OUTSTANDING | | | | | | | | | NET INCOME | OUTSTANDING SHARES | | | 3‚637‚297‚943 | 2010 | 1‚053‚438‚818 | | | | 2009 | 1‚051‚458‚156 | | | |
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TABLE OF CONTENTS INTRODUCTION 3 MANAGERIAL FINANCE: 3 FINANCIAL STATEMENTS ANALYSIS: 3 RATIO ANALYSIS: 3 FAUJI CEMENT BALANCE SHEET AND PROFIT AND LOSS ACCOUNT 4 RATIO ANALYSIS: 9 INTRODUCTION MANAGERIAL FINANCE: • Managerial finance is concerned with the duties of the financial manager in the business firm. • The financial manager actively manages the financial affairs of any type of business‚ whether private or public‚ large or small‚ profit-seeking or not-for-profit
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1. You don’t have to be a chem whiz * Chemical engineering requires a basic understanding of chemistry‚ physics‚ math. You’re not required to memorize formulas‚ it’s more important to understand the principles and learn how to apply them to solve a problem/improve status quo. However after a few semesters‚ your brain WILLremember many formulas! * You do need to be analytical and have the ability to think critically. You must be able to look at the problem from a bigger viewpoint but
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Coursework Ratio Analysis of Tesco and Sainsbury Introduction This report details the results of a ratio analysis of two of the largest retailers in the UK: Sainsbury and Tesco based on their audited financial statements for the financial years ending 2011‚ 2012‚ and 2013. The two companies are compared with each other based on their profitability and liquidity ratios. This report then critically interprets the results of the ratio analysis calculations and then discusses the weaknesses of ratio analysis
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DASMARIÑAS CITY COLLEGE OF SCIENCE AND COMPUTER STUDIES PHYSICAL SCIENCE DEPARTMENT GENERAL CHEMISTRY I LABORATORY (CHEM210L) S.Y 2013-2014 SCIENTIFIC PAPER CHEMICAL PERIODICITY MARIE JOE A. ALTERADO JUNE 31‚ 2013 CPE32 AUGUST 7‚ 2013 GROUP NO. 1 ENGR. IMELDA C. GALERA ABSTRACT The chemical periodicity was demonstrated by using different samples of Group IA‚ IIA and IVA elements. Each of the samples was placed in a test tubes and the physical state
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I am going to talk about how gold is made. I also noticed some physical and chemical changes happening in the video. My first Physical change I saw was when they drill in a certain spot‚ on the rock then they can put the pieces back together and pretend it did not happen because the molecules have not changed in the object‚ you are just breaking them into smaller pieces. So that is why it is a physical change. A chemical change I saw is when there is gold mixed with other materials like silver and
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customer needs and identify the reasons why a customer will use that product. These are known as the “qualifying and determining dimensions” of a product (Cannon‚ McCarthy‚ & Perreault‚ 2010). I will explain what qualifying and determining dimensions are and how efforts to segment the mass market based on a few demographic dimensions may be disappointing. A determining dimension is basically the product type. Customers seek to purchase a certain type of product based on features that suit
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ANALYSIS FOR INSIDERS RATIOS 1. Manufacturing Cost per Unit The ratio demonstrated that how much Polycon is spending in producing one unit. It helps business owners determine when they’ll turn a profit and helps them price their products with that in mind. It provides a dynamic overview of the relationships among revenues‚ costs and profits As little as company incurs on producing one unit‚ it will goes to the company’s goodwill. In order to review the ratio under consideration‚ it has been
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