6. Use the density of water to determine the volume of water delivered. 7. Calculate the mean of these values. Calculate the % error of the mean based on the theoretical density. 8. Calculate the average error (sum of the errors divided by the number of trials)9. Calculate the standard deviation of the results. bupil

Curren'S Math For Meds: Dosages & Sol
11th Edition
ISBN:9781305143531
Author:CURREN
Publisher:CURREN
Chapter10: Reconstitution Of Powdered Drugs
Section: Chapter Questions
Problem 7.8P
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I'm needing help with steps 6, 7, and 8.

Tube weights are provided on the right in grams 

000578-s to dil sri ofni enotiuice tistoleo or to and to Intd.0 w 10
pong loshoo) gota deal art of nóilud vlauq erit
Part E: Mass and Volume
1. Determine the mass of a 1.5 mL conical microtube. 1.094g
E
2. Pipette 100 µL of DI water into the tube. Determine the mass of the tube with the water. 1.195g
1.29500
3. Add another 100 µL of DI water to the tube. Determine the mass of the tube with the water.
4.
Repeat this process with 100 µL additions until a total of 600 µL of water have been 1.395g
dispensed to the tube.
5. Use the data to obtain the mass of each of the six 100 μL aliquots.
1.496gⒸ
1.59425
1,695g (6
6. Use the density of water to determine the volume of water delivered.
7. Calculate the mean of these values. Calculate the % error of the mean based on the
theoretical density.
Slet
8. Calculate the average error (sum of the errors divided by the number of trials)9. Calculate
the standard deviation of the results.
blupil
Transcribed Image Text:000578-s to dil sri ofni enotiuice tistoleo or to and to Intd.0 w 10 pong loshoo) gota deal art of nóilud vlauq erit Part E: Mass and Volume 1. Determine the mass of a 1.5 mL conical microtube. 1.094g E 2. Pipette 100 µL of DI water into the tube. Determine the mass of the tube with the water. 1.195g 1.29500 3. Add another 100 µL of DI water to the tube. Determine the mass of the tube with the water. 4. Repeat this process with 100 µL additions until a total of 600 µL of water have been 1.395g dispensed to the tube. 5. Use the data to obtain the mass of each of the six 100 μL aliquots. 1.496gⒸ 1.59425 1,695g (6 6. Use the density of water to determine the volume of water delivered. 7. Calculate the mean of these values. Calculate the % error of the mean based on the theoretical density. Slet 8. Calculate the average error (sum of the errors divided by the number of trials)9. Calculate the standard deviation of the results. blupil
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