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Unformatted text preview: smaller than desired. Steps: Transfer 100 uL of dH20 using the appropriate pipetman. Press the large button until you feel the first stop, place the tip in the solution and slowly release the button. Transfer the solution by first pressing the button to the first stop, after a moment push to the second stop to fully empty. Go to the analytical balance room, cut and fold weigh paper so that it will hold liquid and put it on the balance. Zero the balance and transfer the volume of distilled water with indicated pipetman on to the weighing paper and record the data. Calculate the average mass for each triplicate set, and the percent error for each measurement. Notify the instructor of error is more that 5%....
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This note was uploaded on 10/25/2011 for the course ALL 101 taught by Professor All during the Spring '11 term at Cameron University.
- Spring '11