Chem 14BL Spring 2003 Report Guideline for Experiment 1 Pipet Calibration Pre lab is due at the beginning of the lab section Refer to the lab schedule for pre lab report due date Pre lab report MUST be written inside your LAB NOTEBOOK NO EXCEPTION I Pre lab Guideline i Title of the experiment ii Reference i e complete reference of the experiment including title of the lab manual author edition and page number of the experiment in the manual etc iii Short introduction Summarize in a few sentences about the background and the goal of the experiment Outline the kinds of technique that you will use in the experiment iv Procedures Flow Chart Format no more than 1 page long ONLY construct flowchart for the Calibration of 10ml Volumetric Pipet v Pre lab Assignment Refer to your lab manual page 36 Read page 18 21 of the lab manual and the lecture guide BEFORE you start working on the study questions Compete the following questions ONLY Must show all work for FULL credit 2b 2d 2f 3 4b 4d 5 only for the assigned ones in question 4 6c vi Data Observations Start a NEW page in your notebook for this section Set up Data tables but leave blank You will complete this part during your lab section MSDS information is NOT required for this experiment Chem 14BL Spring 2003 Report Guideline for Experiment 1 Pipet Calibration Refer to laboratory syllabus for the due date of the post lab report Post lab report MUST be written inside your LAB NOTEBOOK This is an INDIVIDUAL report II Post lab Guideline A Organize data into tabular form i e recopy your data into table format B Volumetric Pipet Calculation of the true weights delivered for the 10 mL pipet for all 3 trials follow example on page 35 Calculation of the pipet volume delivered for all 3 trials follow example on page 35 Calculation of the relative average deviation RAD for the volume delivered by the pipet see example on page 20 21 NO NEED TO COMPLETE THE SECTION UNDER AIR DISPLACEMENT PIPETTER see bottom of page 37 C Identify three actions that you can take to reduce your risk of a harmful accident in the chemistry laboratory D Conclusion summarize results and comments on RAD of the pipet volumes
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