Esterification Lab Report Essays and Term Papers

  • Esterification lab

    experiment is to derive Isopentyl acetate (banana oil) from the reaction of an alcohol and a carboxylic acid in a process called Fischer esterification (Fischer-Speier esterification). The name, banana oil, is due to banana odour released by formation of Isopentyl acetate. The alcohol and the carboxylic acid used...

      4168 Words | 17 Pages   Nucleophile, Nucleophilic substitution, Substitution reaction, Carbonyl

  • Lab Report About Lab

    Abstract In food industry such as the production of cheese, bacteria takes a significant role on the wide variety of cheese. Lactic acid bacteria(LAB), a bacteria that can be found in the production of cheese, its stress gene was investigated in the experiment by using various biochemical and genetic...

      3454 Words | 11 Pages   Molecular cloning, Cloning vector, Superoxide dismutase, Site-directed mutagenesis

  • Lab Report

    Name: Tan Zuen Rian Admin No.: 1155592 Class: 1A/02 Experiment 4: Quantitative Determination of Sulphate by Gravimetric Analysis Synopsis: This experiment aims to determine the amount of SO42- via the gravimetric method. By this way, we will be able to familiarize ourselves with the procedures...

      1002 Words | 3 Pages   Barium hydroxide, Silver nitrate, Barium sulfate, Precipitation (chemistry)

  • Lab Report

    volume/ml | 39.6 | 39.8 | 30.5 | Initial volume/ml | 0.0 | 0.0 | 0.0 | Titre value | 39.6 | 39.8 | 30.5 | Average titre = (39.6+39.8)/2= 39.7ml POST LAB i) The average volume of sodium hydroxide used= 39.7ml ii) From CiVi= CfVf where Ci = initial concentration of HNO3= 1M Vi= initial...

      862 Words | 4 Pages   Calcium, Nitric acid, Calcium carbonate, Titration

  • Lab Report

    harder to drive on some surfaces then others. This lab also shows why sand is put on icy roads to increase the amount of friction between the two surfaces. ACKNOWLEDGMENTS Thank you to Mr. Dimaunahan for the format and guidelines in this laboratory report and thank you for the guidelines/procedure to...

      488 Words | 3 Pages   Friction, Angle of repose

  • Lab Report

    Environmental Science Lab Water Quality Lab report I accepted my hypothesis number one that the water would be best used as recreational use. All...

      301 Words | 1 Pages  

  • Lab report

    Diffusion of Acetone in Air Bryan John (50%) Jeremy Alley (50%) Table of Contents(check short report format) I. Abstract(usually put abstract before TC, no page #s, etc. also) 1 II. Background 4 III. Experimental Methods...

      2099 Words | 8 Pages   Molecular diffusion, Atmosphere of Earth, Gas, Correlation and dependence

  • Lab Report

    Objective: One of the main learning experiences of this lab is to learn the importance of calibrating a sensor. In most cases, a sensor will not have an output that is exactly what you need. An example of this is a strain gage. A stain gage gives back a voltage, but with that given voltage a distance...

      713 Words | 4 Pages   Piezoelectricity, Strain gauge, Potentiometer

  • Lab Report

    Pixar Facts 1.) In order to give Dash a realistic out-of-breath voice in "The Incredibles," director Brad Bird made actor Spencer Fox run laps around the studio.4 2.) Every Friday during the production of “Brave,” each Pixar employee was told to wear a kilt for the fun of it. 3.) Shortly after completing...

      766 Words | 2 Pages   A Bug's Life, Toy Story, Pixar, Monsters, Inc.

  • Lab Report

    course of 4 days and recorded the mass and circumference of the egg each day, as well as the amount of solution left and added. The purpose of this lab was to learn more about osmosis, and we were able to see how it works up close in a more easy-to-understand way. I believe the egg will get bigger when...

      633 Words | 2 Pages  

  • Lab Report

    Roy Levin Bio 11 Lab Dr.Izquierdo Analysis of Macromolecules in Tissue Homogenates of Bos taurusMaterials and Methods The homogenates provided were made by homogenizing tissues in a sucrose phosphate buffer in a 1:20 ratio. The protein concentration in bovine cells was measured by diluting the...

      1398 Words | 3 Pages   Glycogen, Standard curve, Bradford protein assay, Adipose tissue

  • Lab report

    Luma Jaber Bio 111, Section 11 9/22/14 Lab Report: Searching for Starch The Purpose of this experiment is to find out if an unknown solution contains Starch. Using chemicals and observing color change will determine what the solution contains. The chemical that will be used in Iodine solution. ...

      322 Words | 1 Pages  

  • Lab Report

    5.3 Atomic Emission Spectra and the QuantumMechanical Model (22 Questions) -1905137160Essential Understanding 00Essential Understanding 013716000 The electromagnetic radiation emitted by excited electronsreturning to a lower energy level is unique for that particular element and is based ondifferences...

      1129 Words | 3 Pages   Classical mechanics, Uncertainty principle, Introduction to quantum mechanics, Atomic orbital

  • Lab Report

    Hi, still new in this site actually just like you. I am someone who believes that can fulfill my dream in order to have wonderful life besides improving myself as 19 years old and being mature. Life can be lovely depending on how you imagine and what you dream about. That’s it. I personally like to write...

      1250 Words | 3 Pages   Test (assessment)

  • Lab Report

    heart rate, the test subject kept track of their pulse for ten seconds; that number was multiplied by six to calculate the heart rate for 1 minute. This lab will determine how exercise will affect the test subject’s heart rate. Hypothesis: As more seconds are added to the amount of time the test subject...

      838 Words | 4 Pages   Heart rate, Test (assessment)

  • Lab Report

    two behaviors, taxis (movement directly towards or away something) and kinesis (random movement). Reproductive is detected using drosophila in this lab, it consists of finding courting and mating with another of the species Agnostic behavior is found in a situation where the animal feels threated by...

      1459 Words | 5 Pages   Fish fin, Ethology, Aggression, Fin

  • lab report

    Introduction: During this laboratory exercise will identify by the graph given which is isotonic, hypotonic, or hypertonic. The kidneys are a pair of fist-sized organs located outside the peritoneal cavity on each side of the spine. The kidney is a highly specialized organ that maintains the internal...

      549 Words | 3 Pages   Renal physiology, Tonicity, Aldosterone, Nephron

  • LAB Report

     so the hot water actually becomes saturated with  Borax. So when the water cools, the Borax returns to its natural state leaving large crystal  shapes.    SAFETY:   ●    General Lab Safety  ●    Be careful with hot container  ●    Make sure heating pad is under Beaker  ●    Stir nice and carefully  ●    Be careful with/where placing after removal of heating pad ...

      335 Words | 2 Pages  

  • Lab Report

    Introduction Bodily expressions can influence the way in which the mind is constructed. Hand gestures, a form of body expressions, has been studied extensively because they were found to be deeply integrated with intellectual abilities such as language (Roth & Lawless, 2002). This idiosyncratic and...

      1593 Words | 5 Pages   Embodied cognition, Emotion, Thought, Concept

  • Lab Report

    com/reynolds-number-d_237.html c) http://www.engineeringtoolbox.com/laminar-transitional-turbulent-flow-d_577.html d) http://www.slashdocs.com/prqt/lab-report-osbourne-reynolds-apparatus.html APPENDIX The Reynolds Apparatus that was used during the experiment....

      838 Words | 4 Pages   Reynolds number, Laminar flow, Fluid dynamics, Viscosity

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