D. Using the Balance to Calibrate Your 10 mL Pipet22 °C°℃Temperature of water used in pipetCorrected temperatureTrial 2130.79Mass of Erlenmeyer plus~10 mL H₂O (gross mass)Mass of Erlenmeyer (tare mass)Mass of ~10 mL of H₂O (net mass) 6406Trial 1184.93120.87 1202871 108969.90 10.378Trial 3119.27 Volume delivered by 10 mLpipet (show calculations)Mean volume delivered by 10 mL pipet (show calculations)Individual deviations from the meanAverage deviation from the mean (show calculations)Mass of flask + antifreezeMass of empty flaskMass of antifreezeBasic Laboratory TechniquesVolume delivered by your 10 mL pipetE. Measuring the Density of AntifreezeTemperature of antifreeze26 °CDensity of antifreeze(show calculations)Mean (average) densityTrial 1Average deviation from the mean(show calculations)Trial 1164.59120.87248.721:43,2Trial 2mL ±Trial 2mLmLTrial 3mLmLTrial 36.0 6.0 6.0 6.0ggg

The above question can be solved using two mathematical tools i.e. mean and individual deviation…

Volume delivered by 10 mL pipet (show calculations) Mean volume delivered by 10 mL pipet (show calculations) Individual deviations from the mean Basic Laboratory Techniques Volume delivered by your 10 mL pipet Trial 1 Average deviation from the mean (show calculations) Trial 2 mL + mL mL Trial 3 mL mL

Volume delivered by 10 mL pipet (show calculations) Mean volume delivered by 10 mL pipet (show calculations) Individual deviations from the mean Basic Laboratory Techniques Volume delivered by your 10 mL pipet Trial 1 Average deviation from the mean (show calculations) Trial 2 mL + mL mL Trial 3 mL mL

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Standard deviation- 0.0371 mL, 0.0392 mL, 0.0392 mL, 0.03887 mL, 0.0398 mL Mean- 0.194 mL