Data Table: Qualitative Cation Tests Name Test Tube 1: HClNH3 Test Tube 2: NaOHExcess Aluminum 3+ No precipitate Slightly milky Dissolves Ammonium + No Precipitate No precipitate Calcium 2+ No Precipitate Milky white precipitate Precipitate does not dissolve Copper 2+ No precipitate Became much darker blue and milky Iron 3+ Brighter yellow Orange precipitate that then dissolves Lead 2+ Milky white precipitate Precipitate gets more milky Silver + Milky white precipitate Precipitate gets
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Lim‚ Jean Rya Que 2013 – 72199 ATQ 1 – Qualitative Analysis of Carbohydrates Data Sheet: A. Osazone Formation Crystals Formed? (hot) Crystals Formed? (Cold) 5% sucrose Yes (orange) Yes (yellow) 5% glucose Yes (orange) Yes (yellow) 5% fructose Yes (brown) Yes (brown) 5% maltose Yes (orange) Yes (gold) B. Molisch Test Color of Junction Glucose Purple Sucrose Purple Starch Purple C. Bial’s Test Color Change Ribose Yellow -> Dirty Green Glucose Yellow -> Dark Yellow D. Seliwanoff’s Test Observation
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Write up for Qualitative Analysis 1. Introduction- This experiment is for qualitative analysis so we are trying to find out what is in a substance. In this case we are using the flame test to try and discover what is in 4 unknown sample solutions that we have been given this is done by cross referencing the colour of the flame with 6 known solutions we test beforehand. Aim- In this experiment we are attempting to distinguish what substances are in the 4 unknown solutions by cross referencing
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Qualitative Research Proposal Exploratory Field Research For my field research observation site I chose the flea market (la pulga) located in Alamo‚ Texas. I chose this specific site because in our Mexican American culture families tend to go there to buy cheap merchandise. Although many people go there many of the things they buy there can or is related to crime. I chose this flea market because it is close to home and there are usually a high number of people there during the weekends. There
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Public Attitudes Towards Recycling and Waste Management Quantitative and Qualitative Review Research Study Conducted for The Strategy Unit‚ Cabinet Office September 2002 Contents Introduction 1 Summary of Findings 4 Waste issues in the public consciousness 9 Attitudes to waste management options 12 Reported behaviour 18 Motivations 21 Local recycling service provision 24 Awareness and information 26 Household waste management 30
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Journal of Health Psychology http://hpq.sagepub.com/ What is Good Qualitative Research?: A First Step towards a Comprehensive Approach to Judging Rigour/Quality Jane Meyrick J Health Psychol 2006 11: 799 DOI: 10.1177/1359105306066643 The online version of this article can be found at: http://hpq.sagepub.com/content/11/5/799 Published by: http://www.sagepublications.com Additional services and information for Journal of Health Psychology can be found at: Email Alerts: http://hpq.sagepub
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1. What does the grounded study approach mean? Grounded theory relies usually relies on qualitative field observations. This means the data comes from observations on the field‚ not theoretical or following a deductive approach. 2. What group would you be interested in studying and why? What types of questions or issues‚ in particular‚ would interest you? I would be interested in learning how gangs operate‚ specifically what kind of organization they have. I don’t think most gangs are as organized
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personnel’s job satisfaction and turnover intention Christian Maier a‚⇑‚ Sven Laumer a‚ Andreas Eckhardt b‚ Tim Weitzel a a Centre of Human Resources Information Systems‚ University of Bamberg‚ Department of Information Systems and Services‚ An der Weberei 5‚ 96047 Bamberg‚ Germany b Centre of Human Resources Information Systems‚ University of Frankfurt am Main‚ Institute for Information Systems‚ Grueneburgplatz 1‚ 60323 Frankfurt am Main‚ Germany a r t i c l e i n f o Article history: Available
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Qualitative Analysis of Cations Short Overview The most common cations have been placed into five groups based upon solubility in aqueous solutions when different reagents are added. The reactions which occur are useful in identifying the presence of these cations in unknown samples. The process of identifying the cations is called qualitative analysis. The purpose of this experiment is to identify which cations are present in unknown solutions. A data sheet was not prepared for this experiment
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Florida International University FIU Digital Commons FIU Electronic Theses and Dissertations University Graduate School 3-24-2011 A Total Quality Management Methodology for Universities Jose C. Flores-Molina Florida International University‚ jflor022@fiu.edu Follow this and additional works at: http://digitalcommons.fiu.edu/etd Recommended Citation Flores-Molina‚ Jose C.‚ "A Total Quality Management Methodology for Universities" (2011). FIU Electronic Theses and Dissertations. Paper
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