What This Document Is
This document contains post-lab exercises for Experiment 3 in Georgia Tech’s Synthesis Lab I (CHEM 2380). It’s designed as a quiz-style assessment to evaluate understanding *after* completing the experiment. The exercises focus on liquid-liquid extraction and thin layer chromatography (TLC) techniques, specifically related to a natural product extraction.
Why This Document Matters
This assignment is for students enrolled in CHEM 2380 who have finished Experiment 3. Successful completion demonstrates comprehension of the experimental process, data interpretation, and the underlying chemical principles. It serves as a checkpoint to ensure students can apply what they learned in the lab. The exercises are due June 4th at 12:30pm.
Common Limitations or Challenges
This document *only* provides the questions and your submitted answers from one attempt. It does not include the full experimental procedure, background theory, or correct answers (beyond your own). It’s a record of your work and a tool for self-assessment, not a comprehensive learning resource.
What This Document Provides
The full document includes: 12 post-lab questions requiring typed responses, one question requiring a file upload (a TLC plate drawing), your attempt history (time taken and score), and your answers to the questions. It also shows the score received on a previous attempt. The questions cover solvent identification in extraction layers, explanations for layer volume differences, TLC analysis, and assessment of separation success. This preview shows examples of the question types and your responses from a previous attempt.
