Organic chemistry homework help
Please complete this experiment using this exact lab write up attached in the files. The file name is called “Exp12(3).docx”
Use this video link to help you complete the Lab.
Link: https://palmbeachstate-elearning.mediaspace.kaltura.com/media/0_t91tqsbt
Also, I attached screenshots of my lab book manual of experiment 12 for you to read about the experiment and what you need to complete.
The screenshots are in order from Page 89 – 97 .
Thank you!
How to approach a lab write up for EXP 12
Name
Date (of experiment)
Title of experiment: (as listed in manual/handout)
Purpose or Aim: This says exactly what the goal of the experiment is. It may consist of one or more parts. Based on what is stated in the procedure, you should have a very good idea as to what the point of the experiment is. Explicitly and briefly state all in this section. (3 points)
Examples: 1. To recrystallize an impure sample of benzoic acid; 2. To determine the melting point of salicylic acid
Introduction: This explains the theory behind the experiment. Give some general background as to what the experiment is about. Include definitions of any key concepts that are an important part of the experiment. (5 points)
This approach can be applied across all topics being covered.
Materials: List glassware, chemicals and equipment/instrumentation used in the experiment.
(5 points)
Procedure: Write a step by step procedure of the experiment as outlined in the video. (5points)
Results and calculations: Report results from experiment. Tables can be used, also show sample calculations. (13 points )
Use this video link to help you complete the Lab.
Link: https://palmbeachstate-elearning.mediaspace.kaltura.com/media/0_t91tqsbt
Also, I attached screenshots of my lab book manual of experiment 12 for you to read about the experiment and what you need to complete.
The screenshots are in order from Page 89 – 97 .
Thank you!
How to approach a lab write up for EXP 12
Name
Date (of experiment)
Title of experiment: (as listed in manual/handout)
Purpose or Aim: This says exactly what the goal of the experiment is. It may consist of one or more parts. Based on what is stated in the procedure, you should have a very good idea as to what the point of the experiment is. Explicitly and briefly state all in this section. (3 points)
Examples: 1. To recrystallize an impure sample of benzoic acid; 2. To determine the melting point of salicylic acid
Introduction: This explains the theory behind the experiment. Give some general background as to what the experiment is about. Include definitions of any key concepts that are an important part of the experiment. (5 points)
This approach can be applied across all topics being covered.
Materials: List glassware, chemicals and equipment/instrumentation used in the experiment.
(5 points)
Procedure: Write a step by step procedure of the experiment as outlined in the video. (5points)
Results and calculations: Report results from experiment. Tables can be used, also show sample calculations. (13 points )
| Substance | Acetaminophen | Aspirin | Caffeine | Excedrin | Unknown |
| Retention factor | 0.77 | 0.92 | 0.28 | 0.28 | 0.29 |
| – | – | – | 0.77 | 0.77 | |
| – | – | – | 0.92 | 0.92 |
Identity of Unknown =
Discussion: Analyze the data you obtained in your experiment. Explain difference between the starting weight of the impure sulfanilamide and the pure sulfanilamide. (5 points)
Conclusion: (2 points)
Questions (1-6 pg 93) ( 12 points)
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