LabSkills.docx - Laboratory Skills Lab Kenneth M Colón CHM-1025c Instructor Dr Daeri Tenery Experiment 1 – Measure the Volume of a Liquid-Placing

LabSkills.docx - Laboratory Skills Lab Kenneth M Colón...

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Laboratory Skills Lab Kenneth M. Colón CHM-1025c Instructor: Dr. Daeri Tenery Octobe 10, 2019 Experiment 1 – Measure the Volume of a Liquid: -Placing 45mL of water into the beaker pretending I did not know the amount inside my best estimate would be: o Flask: 25mL o Cylinder: 10mL -Moving the water over to the flask my predictions would be: o Beaker: 55mL o Cylinder: 15mL -Cylinder even though it is much thinner my predictions would be:
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Unformatted text preview: o Beaker: 150mL o Flask: 75mL Experiment 2 – Measure the Mass of a Liquid:-Empty beaker’s mass: 185.000g- Pouring all the contents inside the cylinder into the beaker on top of the weight, the mass was 45.000g Experiment 3- Measure the Mass of Solids:-The empty flask weighed 88.000g-Salt sample: 43.000g-Aluminum sample: 54.000g-Cornstarch: 30.000g...
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