Experiment 3 Objectives Separation by Solvent Extraction To separate a mixture consisting of a carboxylic acid and a neutral compound by using solvent extraction techniques. Introduction Frequently‚ organic chemists must separate an organic compound from a mixture of compounds‚ often derived from natural sources or products of synthetic reactions. One technique used to separate the mixture compounds is called extraction. Extraction is a process
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Though there is a radical equality in the population of men and women‚ yet there is dominant inequality in the rights of women. Throughout much of the world‚ families and societies treat girls and boys unequally‚ with girls disproportionately facing privation‚ lack of opportunity and lower levels of investment in their health‚ nutrition and education and so forth. Gender-based discrimination continues in adolescence & is often a constant feature of adulthood. Bangladesh is considered as one of the
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Topic 1 : getting married to the one you love and to the one loves you Marriage is a union of two individuals. Loving someone and being loved are two aspects of the same emotion . it is difficult to say that we should get married to a person who loves us or we love him or her If you get married to a person that you love much more than he she does. You are most likely setting yourself giving to the relationship more than you are getting. Throughout the marriage‚ you will find yourself giving to
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Document 5 An overview of the Tesseract OCR (optical character recognition) engine‚ and its possible enhancement for use in Wales in a pre-competitive research stage Prepared by the Language Technologies Unit (Canolfan Bedwyr)‚ Bangor University April 2008 This document was prepared as part of the SALT Cymru project‚ funded by the Welsh Assembly Government under the Knowledge Exploitation Fund’s Knowledge Exchange Programme‚ reference HE 06 KEP 1002 What is OCR technology? OCR technology
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Assignment 023 understand child and young person Development Task E complete table Give ONE example of transition | Give ONE possible effect on children and young people’s development | Evaluate the benefit of a positive relationship during this period of transition – provide ONE example | Emotional | The child is no longer the number one priority and now shares her parent’s carer’s affections. The child may want to attention seek as their sibling would receive more being a new
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True/False 1. Document management technology archives digital and physical data to meet business needs‚ as well as regulatory and legal requirements. 2. In terms of IS dependability‚ fault tolerant data management technologies means zero-downtime‚ zero data loss‚ and continuous access to data‚ analytics‚ and reporting. 3. Operational intelligence refers to the credentials‚ technological skills‚ decision making abilities and industry experience of key leaders in an organization. 4.
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True/False 1. Some retailers are becoming frustrated by the growing trend called showrooming where customers use their smartphones to scan the barcodes of products to compare prices from other stores as well as online shopping sites. 2. While many retailers are frustrated by the phenomenon of shoppers using smartphones to comparison shop in their stores‚ Macy’s “Backstage Pass Program” actually encourages users to access product information and promotional videos using QR codes and short
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The T-TEST 1.0 INTRODUCTION The t-test was developed by W. S. Gossett‚ a statistician employed at the Guinness brewery. However‚ because the brewery did not allow employees to publish their research‚ Gossett’s work on the t-test appears under the name "Student". The t-test is sometimes referred to as "Student’s t-test." Gossett was a chemist and was responsible for developing procedures for ensuring the similarity of batches of Guinness. The t-test was developed as a way of measuring how closely
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BIG C STRATEGIC ANALYSE I. Introduction about Big C Big C Supercenter operates business in the form of "Hypermarket" or "Supercenter"‚ a modern retail business which is managed under the umbrella of Casino group. It is one of the major retailers in the world‚ with over 307.000 employees working in more than 12.000 stores‚ in Vietnam‚ Thailand‚ Argentina‚ Uruguay‚ Brazil‚ Colombia‚ France‚ Madagascar and Mauritius. Today‚ Big C has a total of 26 stores all around Vietnam. « Big C » reflects
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people would not imagine how Valentine’s day affect America and other countries from economical to emotional. Valentine’s day is easy to recognize for its many symbols: cupid which represents an angel who helps mates get together or fall in love‚ hearts‚ arrows‚ love cards‚ letters and the colors white and red representing purity and blood.(Thompson) There are many legends about the origin of Valentine’s day‚ but there are two that are more realistic and important. This holiday started in one place and
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