Write one or two paragraphs summarizing these two experimets and see what results they got using the numerical data obtained and calculated to support the claims. First experiment: Using a 10-mL graduated cylinder, measure the following volumes of water 3 different trails:a. 6.0 mL- Trail 1) 6.1 mL, Trail 2) 6.2 mL, and Trail 3) 6.0 mLb. 70.0 mL (note: you will have to refill the graduated cylinder 7 times to obtainthe 70.0 mL)- Trail 1)68.0 mL, Trail 2)69.9 mL, Trail 3) 71.5 mLRepeat parts a and b using a 100-mL graduated cylinder. Part a) Trail 1) 6.9 mL, Trail 2)6.1 mL, Trail 3) 5.9 mL and Part b) Trail 1)70.0  mL, Trail 2)71.0 mL, Trail 3)69.0 mL Second experiment: Choose two pieces of glassware which will be a 50 mL beaker and a 10 mL graduated cylinder to find the density of DI water. We did three trails for the 50 mL- 1) an empty beaker weighs 29.871 g; with 20 mL of H2O weighing 46.973, 2) an empty beaker is 29.949 g; with 20 mL weighing 43.836, and 3) an empty beaker weighs 38.112 g; with H2O of 20 mL weighs 43.822g. For a 10 graduated cylinder we also did three trials- 1) with an empty beaker is 37.995l g with H2O of 6 mL wei"ghs 43.836 g, 2) an empty beaker weighs 38.016 g; with 6 mL of H2O weighing 43.829 g, and 3) an empty beaker weighs g; with H2O it weighs 49.086 g.

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter2: Chemical Compounds
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Write one or two paragraphs summarizing these two experimets and see what results they got using the numerical data obtained and calculated to support the claims.

First experiment: Using a 10-mL graduated cylinder, measure the following volumes of water 3 different trails:
a. 6.0 mL- Trail 1) 6.1 mL, Trail 2) 6.2 mL, and Trail 3) 6.0 mL
b. 70.0 mL (note: you will have to refill the graduated cylinder 7 times to obtain
the 70.0 mL)- Trail 1)68.0 mL, Trail 2)69.9 mL, Trail 3) 71.5 mL
Repeat parts a and b using a 100-mL graduated cylinder. Part a) Trail 1) 6.9 mL, Trail 2)6.1 mL, Trail 3) 5.9 mL and Part b) Trail 1)70.0  mL, Trail 2)71.0 mL, Trail 3)69.0 mL

Second experiment: Choose two pieces of glassware which will be a 50 mL beaker and a 10 mL graduated cylinder to find the density of DI water. We did three trails for the 50 mL- 1) an empty beaker weighs 29.871 g; with 20 mL of H2O weighing 46.973, 2) an empty beaker is 29.949 g; with 20 mL weighing 43.836, and 3) an empty beaker weighs 38.112 g; with H2O of 20 mL weighs 43.822g. For a 10 graduated cylinder we also did three trials- 1) with an empty beaker is 37.995l g with H2O of 6 mL wei"ghs 43.836 g, 2) an empty beaker weighs 38.016 g; with 6 mL of H2O weighing 43.829 g, and 3) an empty beaker weighs g; with H2O it weighs 49.086 g.

 

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