2. Compare the objects and masses from Part III. Which measurement included the highest percent of uncertainty? Explain why this measurement had more uncertainty than the others

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2. Compare the objects and masses from Part III. Which measurement included the highest percent of uncertainty? Explain why this measurement had more uncertainty than the others.

Part I
Volume delivered from small test tube (ml)
Volume delivered from large test tube (mL)
Volume delivered from 50 mL beaker (mL)
Volume delivered from 100 mL beaker (mL)
Volume delivered from 250 mL beaker (mL)
Volume delivered from 400 mL beaker (mL)
Volume delivered from 125 mL flask (mL)
Volume delivered from 250 mL flask (ml)
Volume delivered from wash bottle (mL)
Volume delivered from 10 mL graduated cylinder (mL)
Volume delivered from 50 mL graduated cylinder (mL)
Part III
Make your own table to report the mass of 10 items in your drawer. For each item, also report the uncertainty in the reported mass measurement. It is acceptable to choose multiple items that appear identical.
Item from Drawer
50ml beaker
stirring rod
Stube
400 ml beaker
250 ml ef
125 ml ef
100 ml beaker
600 ml beaker
crucible/cover
6 cylinder
Mass (g)
30.102
5.0 331
5.0418
170.1419
117.860
92.062
60.148
185.917
38.288
90.247
Uncertainty (+/-) in Mass Measurement
+3
+1
+1
-40
+2
+6
+1.5
+19
-13
+8
9.0
22.0
39.0
36.0
36.0
400.0
125.0
250.0
32.0
37.0
40.0
Transcribed Image Text:Part I Volume delivered from small test tube (ml) Volume delivered from large test tube (mL) Volume delivered from 50 mL beaker (mL) Volume delivered from 100 mL beaker (mL) Volume delivered from 250 mL beaker (mL) Volume delivered from 400 mL beaker (mL) Volume delivered from 125 mL flask (mL) Volume delivered from 250 mL flask (ml) Volume delivered from wash bottle (mL) Volume delivered from 10 mL graduated cylinder (mL) Volume delivered from 50 mL graduated cylinder (mL) Part III Make your own table to report the mass of 10 items in your drawer. For each item, also report the uncertainty in the reported mass measurement. It is acceptable to choose multiple items that appear identical. Item from Drawer 50ml beaker stirring rod Stube 400 ml beaker 250 ml ef 125 ml ef 100 ml beaker 600 ml beaker crucible/cover 6 cylinder Mass (g) 30.102 5.0 331 5.0418 170.1419 117.860 92.062 60.148 185.917 38.288 90.247 Uncertainty (+/-) in Mass Measurement +3 +1 +1 -40 +2 +6 +1.5 +19 -13 +8 9.0 22.0 39.0 36.0 36.0 400.0 125.0 250.0 32.0 37.0 40.0
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