CHML211

1
Introduction

• CHML211
• Summer 2008
• Introduction to Lab Safety and Lab Policies

2
Syllabus

• Grading Breakdown
• Quizzes (48)
• Notebook and Final Lab Reports (46)
• Technique (6)
• Course website
• www.uncw.edu/chem/online.html
• Lab schedule
• Announcements
• PowerPoint presentations used in class
• Study guides
• Links to MSDS

3
Attendance

• Attendance at every lab is MANDATORY.
• There are NO MAKE-UP LABS in summer school.
• Be on time! gt5min late, cannot perform
  experiment!
• Missed lab zero for that experiment
• gt3 absences F for course

4
Laboratory Notebook

• A link to requirements for each experiment can be
  found on the CHML211 website.
• Review Appendix C for formatting example.
• Pre-lab notebook requirements will be graded
  BEFORE lab begins.
• Yellow copies are to be turned in along with the
  final lab report for grading.

5
Lab Reports

• Located in lab manual.
• Due at beginning of lab period following
  experiment, unless otherwise noted by instructor.
• Late lab reports penalized 5 per day. Once
  graded, no other lab reports accepted!
• No copying! Lab partners are expected to have
  the same results, but not the same answers
  (verbatim) to questions! This is a violation to
  the Academic Honor code, and will be dealt with
  accordingly.

6
Technique

• An easy 6 of grade, but can change grade by a
  letter grade, so be aware!
• Grade based on
• Attendance
• Dress code (NO SANDALS)
• Goggles (bring your own to avoid penalty!)
• Preparedness (prelab must be completed in lab
  notebook!)
• Attitude (stay positive, no matter how
  frustrated!)
• Participation (both lab partners must perform
  experiment!)
• Drawer cleanliness (all glassware must be cleaned
  with soap, water, and wash acetone. Drawer must
  be organized before leaving!)
• On time materials

7
Lab Safety

• Know location of fire extinguisher, eyewash
  stations, and safety shower. You never know when
  you might need them!
• Review ORGANIC CHEMISTRY LABORATORY SAFETY
  handout.
• Read and sign the ORGANIC CHEMISTRY SAFETY
  CONTRACT (CHML211) before leaving lab!

8
Experimental Process

Synthesis
Purification Product Isolation
Analysis