Datalogging Experiment (4) Acid-base Titration using Method of Double Indicators Student Handout Purposes To determine the composition of the following mixture by double indicator method: 1. NaOH(aq) and Na2CO3(aq) 2. NaHCO3(aq) and Na2CO3(aq) Introduction Consider a mixture of NaOH(aq) and Na2CO3(aq). Reaction between HCl(aq) and Na2CO3(aq) takes place in two stages: HCl(aq) + Na2CO3(aq) ⎯→ NaHCO3(aq) + H2O(l) …………………. (1) HCl(aq) + NaHCO3(aq) ⎯→ NaCl(aq) + CO2(g) + H2O(l) …………. (2) While
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Attitude Indicator (Artificial Horizon) The Attitude Indicator shows rotation about both the longitudinal axis to indicate the degree of bank‚ and about the lateral axis to indicate pitch (nose up‚ level or nose down). It utilizes the rigidity characteristic of the gyro. It is gimballed to permit rotation about the lateral axis indicating pitch attitude‚ and about the longitudinal axis to indicate roll attitude. Once powered up‚ the indicator is maintain in a fixed position no matter what
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abuse‚ neglect‚ or exploitation by others. “Neglect” can be repeated conduct or a single incident of carelessness‚ which could reasonably be expected to result in serious physical or psychological injury or a possible risk of death.” Indicators of neglect include: • Pressure sores or ulcers; • Excessive odor or dirt on the body or clothing; • The presence of fleas or lice; • Listlessness and fatigue; • Deteriorating health or wasting away; • Malnutrition or dehydration; • Over-medication
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Will Godfrey Chemistry Miss. Morrison May 21‚ 2000 Natural Indicators Each year millions of tourists travel to the woods of New England‚ upstate New York‚ Wisconsin‚ and Canada to witness the appearance of brilliant autumn colors. Sugar maples‚ red oaks‚ sumac‚ birch and other trees and shrubs turn from green to bright red‚ orange‚ and yellow. The short‚ cool days of autumn bring an end to the production of chlorophyll (the green light-gathering pigment). As chlorophyll gradually breaks
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Running head: ACHIEVING PROJECT GOALS SIMULATION Achieving Project Goals Simulation Lisa Marion University of Phoenix Project Management MGT437 Mark Vertin January 7‚ 2009 Achieving Project Goals Simulation The Work Breakdown Structure (WBS) contains the different activities within a project. Every activity necessitates outputs from several experts following different measures and timelines. The total of these activities represent the end deliverable. In order to control the
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Communication‚ June 2008 The Importance of Soft Skills: Education beyond academic knowledge Bernd Schulz Polytechnic of Namibia Abstract This paper makes a survey of the importance of soft skills in students’ lives both at college and after college. It discusses how soft skills complement hard skills‚ which are the technical requirements of a job the student is trained to do. The paper exhorts educators to take special responsibility regarding soft skills‚ because during students’ university time
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The aim of this essay is to analyse the relation between the increased demand for ‘soft’ skills on recruitment and selection policies. It will firstly evaluate specific methods and then it will discuss the result of these policies on retention and organisation culture. The essay will also investigate the possible implications and the significance of ‘soft’ skills in recruitment and selection in the service sector. It will argue that control plays an important role in the relationship that develops
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Introduction Soft skills( communication‚ time management‚ teamwork..ect) are introduced to complement University Malaysia Panha (UMP)students’ technical skills and knowledge. Generally‚ today’s job market demands more than just knowledge and skills. Beyond these job-specific technical skills‚ soft skills are nearly universally sought by employers. The challenge is to introduce a program which allows students to learn and capitalize their soft-skills competencies. Soft Skills department is given
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Our soft drinks business Adding value to the economies and societies in which we operate December 2007 Our business SABMiller is one of the world’s largest brewers‚ with brewing interests and distribution agreements in over 60 countries across six continents. Our brands include premium international beers such as Pilsner Urquell‚ Peroni Nastro Azzurro and Miller Genuine Draft‚ as well as an exceptional range of market-leading local brands such as Aguila‚ Miller Lite‚ Snow and Tyskie. Six of
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SOFT COMPUTING social sciences behavioral sciences the humanities economics law medicine include quantitative Human sciences methods are methods are often used separately qualitative that means numerical data precise objects conventional logic complicated mathematics computer models that means non-numerical data imprecise objects approximate reasoning interpretation manual work 2 Traditional Approaches to Computerized Modeling • Mathematical
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