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Experiment 1 Measurement and Density

Chem 119: Gene ral Chemistry I Laboratory 1. Texas A&M Chemistry Experiment 1. Measurement and Density Learning Objectives: To be able to measure the mass and volume of liquid samples using different laboratory instruments To distinguish between accuracy and precision , and determine sources of errors To be able to generate individual Density data, and obtain and analyze statistical interpretations from class data Experimental Objectives: To determine the Density of a known liquid (Coca-Cola variants) using several different glassware and instrument To compare class data and examine the accuracy and precision of each technique To use deductive reasoning to identify an unknown liquid Introduction: Density Matter has mass and volume. Mass is a measure of the amount of material an object has and is usually given in grams (g) or kilograms (kg).

different glassware and instrument To compare class data and examine the accuracy and precision of each technique To use deductive reasoning to identify an unknown liquid Introduction: Density Matter has mass and volume. Mass is a measure of the amount of material an object has and is usually given in grams (g) or kilograms (kg).

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