Background Information and Research
1. Provide a simple explanation of paper chromatography and its applications. 2. List three practical uses of paper chromatography in the fields of chemistry and biology.
It is essential to provide citations for any research performed in this section.
Purpose
Clearly state the objective of this lab investigation in one or two sentences.
Enumerate all the materials used in this experiment.
Procedure
The lab procedure is described in a step-by-step manner.
Data and Observations
This section includes various elements such as original predictions, an organized data table with pigment components and distances traveled, and any additional observations made during the investigation. Two separate sections or tables are created for the solutions used (salt water and alcohol).
;">Discussion and Conclusion
In this part, the lab's observations and results are discussed along with any mistakes made or measures taken to avoid them. Suggestions for improvements in future labs' procedures are also provided.
The discussion section of this lab should also include discussions on the following:
- A comparison of how each solution (salt water and alcohol) separated the pigments from each color of candy or ink type.
- Which solution worked better at separating each of the pigments (it may be different for different candy colors or inks), and why do you think that is?
- If you had allowed less time for the lab (stopping the separation process when the solution was halfway up the paper), how do you think that would have affected your results?
- What pigment colors traveled farther up the paper? What pigment traveled the least?
Were the pigments in other candy colors or inks similar or different?Did they also hav
View entire sample
Join StudyHippo to see entire essay
;">Discussion and Conclusion
In this part, the lab's observations and results are discussed along with any mistakes made or measures taken to avoid them. Suggestions for improvements in future labs' procedures are also provided.
The discussion section of this lab should also include discussions on the following:
- A comparison of how each solution (salt water and alcohol) separated the pigments from each color of candy or ink type.
- Which solution worked better at separating each of the pigments (it may be different for different candy colors or inks), and why do you think that is?
- If you had allowed less time for the lab (stopping the separation process when the solution was halfway up the paper), how do you think that would have affected your results?
- What pigment colors traveled farther up the paper? What pigment traveled the least?
Were the pigments in other candy colors or inks similar or different?Did they also hav
similarities or differences when separated by alcohol instead of salt water?
- Professor essays
- Should College be Free essays
- Should college athletes be paid essays
- College Education essays
- College Tuition essays
- Graduation essays
- College Goals essays
- Personal Statement essays
- Online Classes Vs Traditional Classes essays
- Online Education essays
- Student Loan essays
- Study Abroad Scholarship essays
- Reasons To Go To College essays
- Paying College Athletes essays
- Technology In The Classroom essays
- Acid essays
- Calcium essays
- Carbohydrate essays
- Carbon essays
- Chemical Bond essays
- Chemical Reaction essays
- Chemical reactions essays
- Chromatography essays
- Concentration essays
- Copper essays
- Diffusion essays
- Ethanol essays
- Hydrogen essays
- Organic Chemistry essays
- Osmosis essays
- Periodic Table essays
- Ph essays
- Salt essays
- Sodium essays
- Titration essays
- Classroom essays
- College essays
- E-Learning essays
- Elementary School essays
- Examination essays
- Graduate School essays
- High School essays
- History Of Education essays
- Homeschooling essays
- Kindergarten essays
- Middle School essays
- Public School essays
- School essays
- Single Sex Schools essays
- Special Education essays