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Apr 12, 2020 · Table of contents. No headers. The general format for most prelabs and lab reports is given below. Specific differences with examples will be discussed later. You are expected to include the following items in your lab notebook. All prelabs and lab reports are graded on a 100 point scale with the following distribution.
Apr 25, 2020 · EXAMPLE 3: EXPERIMENT OUTLINE and OBSERVATIONS. In this example, acetylglycine is being prepared by reaction of glycine with acetic anhydride. Here is what the experiment outline and corresponding observations might look like. EXPERIMENT OUTLINE. 1. Place 0.10 g glycine in a 5 mL conical vial. 2. Add 0.4 mL water and warm slightly to dissolve. 3.
An experimental design is incomplete without one other feature: you must say what pattern you expect to observe in your results if the hypothesis is true. (Normally, if the hypothesis is not true and the factor you manipulate has no effect, the pattern will be simply “Manipulations look similar to controls.”)
Steps in the Scientific Method. There is a great deal of variation in the specific techniques scientists use explore the natural world. However, the following steps characterize the majority of scientific investigations: Step 1: Make observations Step 2: Propose a hypothesis to explain observations Step 3: Test the hypothesis with further ...
Write down the scientific concept. Then write down what you know about the concept based on the lab manual, textbook, class notes, and handouts. Don't try to make it pretty; just write it. Get as much down as you can. Because the point of the lab is to learn about the scientific concept, it's important to state what you already know about it. 2.
Step 1: Write a paragraph summarizing what you have learned about the scientific concept of the lab from doing the lab. Back up your statement with details from your lab experience. Step 2: If there is anything else you have learned about from doing the lab, such as how to solve this particular problem, how to design an experiment, the kinds of ...
State symbols give more information about the reactants close reactant A substance that reacts together with another substance to form products during a chemical reaction. and products close ...