Next, the student calibrates the pipet. The calibrated pipet delivers a mean volume of 24.995 mL with an uncertainty of ±0.006 mL. The student then uses the calibrated 25 mL pipet to deliver a total of 99.980 mL of solution. What is the uncertainty in the delivered 99.980 mL? 土 How does the uncertainty in the delivered volume using the calibrated pipet compare to the uncertainty in the deliver volume using the uncalibrated pipet? The uncertainty in the delivered volume is the same for the calibrated and uncalibrated pipet. The uncertainty in the delivered volume using the calibrated pipet is greater than the uncertainty in the delivered volume using the uncalibrated pipet. The uncertainty in the delivered volume using the calibrated pipet is less than the uncertainty in the delivered volume using the uncalibrated pipet.

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
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Next, the student calibrates the pipet. The calibrated pipet delivers a mean volume of 24.995 mL with an uncertainty of
±0.006 mL. The student then uses the calibrated 25 mL pipet to deliver a total of 99.980 mL of solution. What is the
uncertainty in the delivered 99.980 mL?
土
How does the uncertainty in the delivered volume using the calibrated pipet compare to the uncertainty in the deliver
volume using the uncalibrated pipet?
The uncertainty in the delivered volume is the same for the calibrated and uncalibrated pipet.
The uncertainty in the delivered volume using the calibrated pipet is greater than the uncertainty in the delivered
volume using the uncalibrated pipet.
The uncertainty in the delivered volume using the calibrated pipet is less than the uncertainty in the delivered
volume using the uncalibrated pipet.
Transcribed Image Text:Next, the student calibrates the pipet. The calibrated pipet delivers a mean volume of 24.995 mL with an uncertainty of ±0.006 mL. The student then uses the calibrated 25 mL pipet to deliver a total of 99.980 mL of solution. What is the uncertainty in the delivered 99.980 mL? 土 How does the uncertainty in the delivered volume using the calibrated pipet compare to the uncertainty in the deliver volume using the uncalibrated pipet? The uncertainty in the delivered volume is the same for the calibrated and uncalibrated pipet. The uncertainty in the delivered volume using the calibrated pipet is greater than the uncertainty in the delivered volume using the uncalibrated pipet. The uncertainty in the delivered volume using the calibrated pipet is less than the uncertainty in the delivered volume using the uncalibrated pipet.
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