Experiment 1.pdf - 1 Experiment 1 Complete before lab Goal...

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1 Experiment 1 Section A. Safety Complete before lab. Goal: Procedure: Thompson, S. PSU Chemtrek: Expt1: CHEM 113 Check-In and Orientation; Keiser, J., Hayden-McNeil Publishing: Plymouth, MI, 2020, pp 1-15 – 1-32. Complete before lab. Read through this section in your Chemtrek and watch the video associated with this section. Follow up with your TA with any questions. Briefly summarize the section the video.
2 Complete before lab. Question 1: Write down the numbers in each diamond on the ethanol bottle, and indicate what those numbers are telling you. Question 2: (NOTE: This question is not in the Chemtrek) Look up the Safety Data Sheet (SDS) for 200 proof, ACS reagent grade ethyl alcohol on the Sigma Aldrich website ( lang=en®ion=US ). Summarize the hazards (section 2), handling and storage precautions (section 7), and appropriate personal protective equipment (section 8) to be aware of when working with ethyl alcohol.
3 Section B. Equipment Check-In Complete before lab.

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