Objectives: The objectives of this experiment included an introduction to basic laboratory techniques by getting acquainted with the Bunsen burner, balance, and pipette. These skills we learned helped us to determine the density of several unknowns. Procedure: Initially we lit the Bunsen burner by attaching the tubing from the burner, and by turning the gas valve on. Next the striker was used to ignite the gas, making sure the flame was the hottest, by ensuring …
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showed last 75 words of 317 total
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