1 1 1 1 1 Metric ruler‚ cm (centimeter) & mm(millimeter) Table salt Small number of ice cubes Piece of string Flame source Isopropyl (rubbing) alcohol Tap water Distilled water‚ 25 mL Paper‚ 5 cm x 5 cm for weighing chemicals LabPaq provides 1 1 1 1 1 1 1 1 1 Beaker‚ 100 mL‚ glass Cylinder‚ 25 mL‚ Plastic 25-mL volumetric flask Pipet‚ Serological-2mL Bulb‚ Rubber Goggles-Safety Scale-Digital-500g Test Tube (1)‚ 13 x 100 mm Thermometer-in-cardboard-tube
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Microscopy and the Metric System Margaret E. Vorndam‚ M.S. Version 42-0090-00-01 Lab Report Assistant This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions‚ diagrams if needed‚ and data tables that should be addressed in a formal lab report. The intent is to facilitate students’ writing of lab reports
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References: Jeschofnig‚ PhD.‚ P. (No Date). Physics I: Lab Manual of Experiments for the Independent Study of Physics. LabPaq. Nave‚ R. (No Date). Friction. Georgia State University. Retrieved on May 19‚ 2009‚ from http://hyperphysics.phy-astr.gsu.edu/hbase/frict.html. Serway‚ R. (1994). Principles of Physics. Fort Worth‚ TX: Saunders College Publishing Harcourt Brace College
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LABORATORY 3: LABORATORY 3: Basic Chemistry for Investigating Living Systems Abstract The purpose of this experiment was to explain how colorimetry can be used to qualitatively detect cellular chemical components; to chemically differentiate between proteins‚ sugars‚ starches‚ and lipids; to identify the roles of molecular components in living systems; to comprehend the value of using a systematic approach to research; and to describe why hypotheses‚ controls‚ standards‚ and quality control
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