The purpose should be several well constructed sentences that cover the topics that this experiment is designed to cover. This can include both concepts and experimental techniques. The procedure section should reference the lab manual and note any changes that were made to the procedure while performing the experiment.
Your lab report should be neat and legible and only written in pen or ink blue or black ONLY. Do NOT use pencil or white-out! Pre-lab Preparation of the pre-lab prior to carrying out the experiment helps to familiarize you with the objectives of the experiment and any hazards associated with that lab.
The pre-lab usually includes an objective, references, answers to pre-lab questions, table of reagents and an experimental plan.
You are expected to complete the pre-lab BEFORE you come to the lab and be adequately prepared for carrying out the experiment. The pre-lab is collected every lab period before the experiment starts. If you do not complete a pre-lab, you will NOT be allowed to start the experiment and you will receive a score of zero!
Objective Use 1 or 2 complete sentences only and state the purpose or goal of the experiment you are about to carry out e. The objective of this experiment is to determine the identity of Compound A using functional group tests and to confirm its structure by using infrared and NMR spectroscopy.
Reaction Scheme If appropriate, draw a reaction scheme showing the starting materials, reagents and the expected product s. Table of Reagents This is a list of all the compounds that you will encounter during a particular experiment.
Where applicable, you should include molecular weights, melting or boiling points and hazardous properties. This will help familiarize you with potential hazards of the experiment. Experimental Plan In order to help make your time in the lab more efficient, you are required to formulate a flow chart to summarize the key points of your experiment.
By doing this, you should not need to keep referring back to your lab manual. List your references in the following order: Wikipedia is NOT a proper scientific reference! These questions serve to focus your attention on the main concepts of the experiment.
It is important to note any changes in the experimental plan as well. You should record observations such as color changes, appearance of crystals, temperature of reactions, test results, physical properties obtained, as well as mass of reagents and products used.
Your discussion and conclusion sections will be based on what you write in the observation section. You MUST write your observations and results directly in your lab report book.
Do NOT record your observations on loose paper and then transfer it over to your report book. If you do this, you will have marks deducted from your final lab mark! You should provide enough procedural information so that you can perform the experiment without any further external information or referring back to the lab manual.
You should make enough observations to allow you to complete the objective stated in your pre-lab. Accurately and neatly record your observations immediately after you observe them.By: Jordan Martin, Qusay Multani, Erika Lipford, and Allison O'Brien Purpose Procedure rutadeltambor.com, we prepared the freefall apparatus for our testing purposes.
2. We then measured the distance between the landing pad and the ball, which was kept at 74 cm. 3. We then proceeded to. Experiment 1 Lab Report - Download as Word Doc .doc), PDF File .pdf), Text File .txt) or read online. Scribd is the world's largest social reading and publishing site.
Search Search. Biol L: Genetics Lab (Fall ) Sample Lab Report for Lab 1 Even those of you who just answered the questions no doubt noticed that if you strung those answers together and added the appropriate headings, you'd get something very close to a real lab report.
I've taken that step below, to give you my conception of what a complete lab report. The data from my experiment show that 11 drops of water does not help the growth of bread mold.
2. Were you surprised by the results of your experiment?
Yes, I was surprised because I thought water would accelerate the growth of bread mold. 3. What part of designing and carrying out an experiment did you find difficult?
Physics Lab. What You Need To Know: Angular Systems. Every lab up to this point has dealt with objects moving in the linear system. In other words, objects moving in a straight line. Now we are going to deal with the angular system in which objects. rotate. Every idea in the linear system will have an analogous idea in the angular system.
In this experiment data for four reactions run with different initial concentrations of reactants but at the same temperature (room temperature) provide the experimental data needed for the calculation of the Rate Constant, k, at R.T. In order to obtain an accurate EXPERIMENT 1 THE IODINE “CLOCK” REACTION .