Medicine Analysis – Synthesising Aspirin results After recrystallisation differences between the crude and purified aspirin were noted. The impure (crude) aspirin was powered and fluffy with small clumps and was slightly yellow in colour whereas the pure aspirin has a less fluffy crystalline powder and was whiter. This showed distinct differences in the two substances but similarities were also apparent showing aspirin‚ in some level‚ was created. Before recrystallisation the crude aspirin could
Free Aspirin Carboxylic acid Purity
10. Errors and Redesign. Throughout this experiment a number of random and procedural errors were apparent; these errors could have affected the results of the experiment in a number of ways. One experimental error that occurred during the experiment was that some flies became stuck in the food source and died. The main cause of this was the fact that the fly vials were stood up (vertically) before the flies had fully recovered from the anaesthetic. This could be overcome in future experiments by
Premium Gene Chromosome Genetics
Prior to starting the Trinity TEFL course‚ I had little teaching experience in a classroom environment and only in my own language. I had little knowledge of the teaching techniques and methodology used to teach a foreign language and having to put theory into practice almost from day one seemed quite daunting. From one lesson to another I learnt different type of technique used in the classroom: using flashcards‚ elicit vocabulary‚ concept checking throughout‚ encouraging pair work and group
Free Education Teacher Learning
This post is the thoughts and points. after today’s lecture (8/31). In the novel‚ Like Water for Chocolate‚ by Laura Esquivel‚ love tensions and rebellion play a role into both the theme and the plot. The popular TV reality show and “soap opera” like content‚ The Bachelorette follows one lady looking for love in the mist of many male suitors. In this instance‚ Tita‚ is the contestant. She narrowed it down to her final two‚ John Brown and Pedro. Let’s get to know our contestants background. John Brown
Premium Marriage Love Family
Acknowledgement The researcher would first want to thanks the almighty father for life‚ patients and wisdom in other to do this school base assessment . The researcher would also thanks all those who contributed to help with this assessment. Introduction Juvenile delinquency is a criminal act or acts committed by individuals below the age of eighteen. We the members of society can help stop these young people from committing these felonies.
Premium Crime Criminology Juvenile delinquency
Table of Contents Acknowledgement…………………………………………………………………………………………………….3 Introduction………………………………………………………………………………………………………………..4 Statement of the problem…………………………………………………………………………………………..5 Reason for selecting the area of research……………………………………………………………………6 Method of data collection…………………………………………………………………………………………..7 Instrument used collect data………………………………………………………………………………………8-11 Procedure use to data……………………………………………………………………………………………….12 Presentation and Explanation
Premium Self-esteem Sexual abuse Male
National Monuments A monument includes any building‚ structure‚ object or other work of man or of nature whether above or below the surface of the land or the floor of the sea within the territorial waters of Guyana and any site‚ cave or excavation. Monuments are as varied as their creators. They represent the hopes or aspirations of the people built to withstand the sands of times. National monuments are the vested responsibility of the National Trust and are gazetted as such‚ after cabinet has
Premium Guyana
CHETWOOD MEMORIAL PRIMARY SCHOOL Queen’s Drive‚ P.O. Box 1326 Montego Bay‚ Jamaica W.I. Tel: (876) 952-0924 Email:chetwoodmemprim@yahoo.com May 13‚ 2011 The American Consulate The American Embassy 142 Old Hope Road Kingston. Dear Sir/Madam‚ This serves to inform you that Miss Joan Kerr is a permanent member of the teaching staff of the Chetwood Memorial Primary School since September 198. Miss Kerr receives a salary of Fifty Seven Thousand One Hundred Forty Dollars
Premium United States United Kingdom
Name: Allisha Cobb Project title: Production School: Bishop’s College Centre: 080003 Registration #: Date summitted: Topics Page Description of the business…………………………………… 1 Justification of Location………………………………………… 2 Selection of appropriate labour……………………………….. 3 Sources of fixed and working capital……………………….. 4 Role of entrepreneur……………………………………………
Premium Entrepreneurship Management Quality control
Establishing A Business: PRODUCTION Pastry Palooza Name: Andrew Emanuel Subject: Principles of Business: School: York Castle High School: Centre Number: 100131 Territory: Jamaica Acknowledgement Firstly I would like to show gratitude to my teacher Mrs. Hill which planted the knowledge which I needed to start and complete this S.B.A in my mind. All of this could not have been possible without her. I even so would
Premium Baking Economics Manufacturing