1. Why are bubbles an issue when using the Titrette?2. The 50-mL titrette has a tolerance limit of ± 0.030 mL. What do the Titrette calculations indicatabout your technique? Support your answer using the calculated statistics.3. When measuring 40 mL, the micropipette has a tolerance limit of ± 0.8 mL. What do themicropipette calculations indicate about your technique? Support your answer using thecalculated statistics.

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1. Why are bubbles an issue when using the Titrette?

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter8: Sampling, Standardization, And Calibration

Section: Chapter Questions

Problem 8.16QAP

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Question

1. Why are bubbles an issue when using the Titrette?
2. The 50-mL titrette has a tolerance limit of ± 0.030 mL. What do the Titrette calculations indicat
about your technique? Support your answer using the calculated statistics.
3. When measuring 40 mL, the micropipette has a tolerance limit of ± 0.8 mL. What do the
micropipette calculations indicate about your technique? Support your answer using the
calculated statistics.

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