UNIVERSITY OF WATERLOO Department of Chemistry Synthesis of ACETAMINOPHEN Laboratory Report 1 CHEM 123L January 19‚ 2014 Prepared for: Dr. S. Stathopulos Department of Sciences‚ Chemistry Faculty University of Waterloo Teaching Assistant: Aaron Chan Prepared by: Section 001 Vithurjan Satkunarasan 20495383 Lab Partner: Ken Xu Introduction The synthesis of Acetaminophen is based on the amine group of p-aminophenol being acetylated by acetic anhydride to form an amide functional group
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LS 1 LAB DEMO 1 13 January 2014 Introduction: The broader context of this lab was aimed at observing animals and documenting specific animal behavior patterns. Specifically‚ we were trying to determine if squirrels applied snakeskin randomly to certain areas of their body or if there was a specific technique to it in relation to escaping their predators. After an animal has determined that a predator is nearby‚ it must then take action to avoid encountering this threat. Encounters are most easily
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Milky Jimenez Dr. Kebichi GE150: Survey of the Sciences Unit 1 Lab 1: The scientific Method Observations: There are 22 pieces of meat and 12 pieces of sausage linked together. 4/22 pieces of meat have maggots on them they also look older/less fresh Flies are flying around and lying on the meat. Meat on tables were uncovered Questions: 1. Are flies responsible for maggot formation? 2. Why are all these pieces of meat together 3. What would happened if some of the meat were covered 4. Why does
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Chapter 1 Chemistry and Measurements Chemistry & Chemicals Study Plan Units of Measurement 4. Scientific Notation 5. Measured Numbers & Significant Figures 6. Significant Figures & Calculations 7. Prefixes & Equalities 8. Conversion Factors 9. Problem Solving 10. Density 1. 2. 3. General‚ Organic‚ and Biological Chemistry Fourth Edition Karen Timberlake Chapter 1 Chemistry and Measurements 1.1 Chemistry and Chemicals © 2013 Pearson Education‚ Inc. Lectures Chemistry Chemistry
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EXPERIMENT NO. 15 PROTEIN CHARACTERIZATION BY ELECTROPHORESIS Abstract The molecular weights of protein extracts were assessed by sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE). Two sets of four protein samples‚ standard bovine serum albumin (BSA)‚ invertase‚ egg albumin‚ and casein‚ were prepared; one set containing β-mercaptoethanol (BME) while the other did not. These were then analyzed through SDS-PAGE with 12.5% resolving gel‚ prepared using 2 M Tris-HCl at pH 8
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BIOS252 WEEK 1 Lab 1 Muscular System Overview To complete this worksheet‚ select: Module: Support and Movement Activity: Anatomy Overviews Title: Muscular System Overview 1. Click the Skeletal Muscle Cross Section and identify each of the following. Consult your textbook for a description of each. Epimysium: Outermost layer of dense‚ irregular tissue‚ surrounding the entire muscle. Deep Fascia: Layer of fibrous connective tissue that surrounds an individual
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Date of Experiment: 6/9/15 Report Submitted: June 10‚ 2015 Title: Observations of Chemical and Physical Changes Purpose: the purpose of this lab experiment is that I will be able to decipher the difference between a chemical and physical change. I will be about to tell whether a chemical change has occurred during the experiment or if it was a physical change and I will be able to answer why it is either one. Procedure: In the lab experiment‚ I mixed different types of chemicals
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8th Grade Social Studies Exit Project NYC Institute 2009 Table of Contents 1. Description of Project Pg. 3 2. Expectations of the Project Pp. 4-5 3. Project Rubric Pp. 6-7 4. Student Research Packet Pp. 8-40 a. Spanish-American War Pp. 9-12 b. Panama Canal Pp. 13-16 c. Portsmouth Treaty Pp. 17-19 d. Roosevelt Corollary Pp. 20-21 e. Treaty of Versailles
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Cellular and Molecular Techniques - Lab #1 BIO 349 Lab Report #1 Microscopy and Staining Abstract The primary focus of this lab was on microscopy and simple stains. Microscopy that was used were magnification‚ slide preparation‚ and staining. Methylene blue‚ a simple staining component‚ was used to stain the slide in order to see the different microbes and determine their cellular shape. Introduction The purpose of this lab was to become familiar with the light microscope and how
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EXPERIMENT 1 COLLIGATIVE PROPERTIES OF SOLUTIONS Date: December 03‚ 2013 Locker 21 Members: Vanessa Olga Dagondon Christine Anne Jomocan Janica Mae Laviste Nablo Ken Menez A. TYPES OF DISPERSED SYSTEMS Results and Discussion The first part of the experiment aims to differentiate the different dispersion systems. In this experment‚ three systems are introduced: true solution‚ colloidal dispersion and coarse mixture. The said three systems are classified through a property of colloids known as the
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