see how a primary alkyl halide reacted with an alcohol. We did a conversion of n-butanol to 1-bromobutane. Br- ions is the nucleophile for this reaction which is generated from an aqueous solution of NaBr. The catalyst that converted the OH functional group of butanol to a better leaving group (H2O) was the Sulfuric Acid. [pic] Results.- Theoretical Yield C4H9OH + NaBr -------> C4H9Br + NaOH From 1-Butanol 20mL (butanol) x 0.810g (butanol) x 1mole (butanol) x 1mole(bromobutane) x 137.03g(bromobutane)
Premium Alcohol Ethanol
are and what precautions should be taken. Exercise 1: Structures of the Skin Observations Before beginning‚ set up a data table similar to this Data Table 1. Fill in the names of the numbered structures. Skin Diagram (National Library of Medicine at http://nih.nlm.gov) Data Table 1: Structures of Skin Item Name 1. Hair 2. Piloerector Muscle 3. Sebaceous Gland
Premium Skin Epidermis
Up to you to figure which ones. Just know its nice to compare answers to see if your on the right track. LAB 1 1. Describe the function of the following pieces of safety equipment and how each might be used: (10 points) a. Eye Wash (2 points) a. The function of the eye wash station is to flush your eyes of any chemicals or other harmful liquids you may have gotten in your eyes. You would put your eyes over the wash station and with your eyes open flush them out for at least 15-30
Premium Temperature Scientific method Celsius
Business 1 Coursework 1 on Enterprise 1. Identify three reasons why Enterprise uses workforce planning. Workforce planning is the process of analysing an organization’s likely future needs for people in terms of numbers‚ skills and locations. It is an essential process in Human Resource Management as it ensures that a firm has the right number of people in the right place‚ with the right skills at the right time. Workforce planning often has 5 steps. The first step is the ‘Environment Scan’
Premium Management Recruitment Job description
Assignment 1 You will notice that you need to look in different course books for some of the information and not all unit evidence correspond to the matching unit number Please answer all questions accurately and include sufficient information to show a sound understanding of the question You must complete the learner declaration below Your written work should reflect your own thoughts‚ ideas and understanding of the question and not be copied from other sources Your work will be marked
Premium Discrimination Self-esteem Developmental psychology
LT-44029 Kaunas‚ Lithuania http://dx.doi.org/10.5755/j01.ss.74.4.1038 brings stability and order in a company but also to empower vital organizational processes which enable adaptation‚ change‚ and innovation in its life. A theoretical and practical problem arises – how to develop a thorough communication system at an organization which would allow open and effective interaction with optimal input and would grant enhanced performance to empower any company to reach its major goals? In spite of the
Premium Communication
Quiz 1 F10 - cinematic language‚ form‚ and genre Question 1 of 18 Score: 5 (of possible 5 points) Three fundamental principles of film form are: (choose three) A. Movies manipulate space and time in unique ways B. Movies depend on light. C. Movies provide an illusion of movement. D. Movies present things as they really are. Answer Key: A‚B‚C Feedback The incorrect answer is D. A‚ B‚ C are correct. Question 2 of 18 Score: 5 (of possible 5 points) The first
Premium Film
How does Act 1 Scene 1 succeed in arresting the audience’s attention and provide the exposition to the play? It is clear that Shakespeare was eager to set the scene and plant the audience in the world of the play with the opening word “Boatswain”. This first word immediately transports the audience on to the deck of the ship‚ ready for adventure. With the master’s second remark the audience finds itself in the eye of the storm. “We run ourselves aground”. The effect of these words on the audience
Premium Storm James I of England William Shakespeare
basic research. State what you believe is the distinctive competence and core competence of your selected company. Give an example of how the values and mission statement help to shape planning. Also give some internal and external factors that may influence the business in the future and explain how they will influence the business. Respond substantively to two other learners. 1. Dunkin’ Donuts Dunkin Donuts core and distinctive competence is the ability to market and sell baked goods and
Premium Krispy Kreme Dunkin' Donuts Doughnut
DQ 1 In Ch. 1 of Personal Finance‚ Suze discusses living honestly about money. What does it mean to you to live an honest financial life? Provide an example of someone who has not lived an honest financial life. Why was it dishonest? Provide an example of someone who has lived an honest financial life. What made it honest? To me living an honest financial life is someone who does know where their money goes. A person who has a clear picture of what their finances are. It’s not a guessing game
Premium Credit card Credit score Credit history