lab report- me - Rylee Saunders Chem 403 How Good Are Your...

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Rylee Saunders Chem 403 9/16/18 How Good Are Your Measurements? Lab Report- Individual 7.) See Deviant Data Worksheet 8.) What can you say about the precision of each of the three types of glassware? What evidence do you have for your claims? Does this evidence support the information in the Introduction section of this handout? I can say that the three pieces of glassware used in this experiment rank from most precise to least precise as follows: graduated pipet, graduated cylinder, beaker. The data collected supports this claim; the masses transferred from the graduated cylinder during the five different trials are closest in range with the graduated pipet. Starting with trial 1, the masses transferred were 9.956 g, 9.926 g, 9.918 g, 9.778 g, and 9.904 g. The variance in data with the graduated pipet ranges within the hundredths decimal place. Inversely, the data collected with the beaker had a broader range. The data collected
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  • Spring '08
  • bauer
  • Chemistry, Laboratory glassware, Pipette, 7.862 g, 8.335 g, 9.778 g

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