Order ID:89JHGSJE83839 | Style:APA/MLA/Harvard/Chicago | Pages:5-10 |
Instructions:
Recrystallization Extraction Fractional Distillation & Thin Layer Chromatography Lab
1- Based on the techniques such as recrystallization, extraction, fractional distillation, column and thin layer chromatography, how would you separate or purify a solid mixture of the following components?
1.1- mixture contains: ferrocene, acetylferrocene and naphthalene.
2- You will have to choose one of the above techniques and tell me step by step what to do in the lab as a student.
3- YOU WILL ALSO HAVE TO MENTION A WAY TO VERIFY THAT THE MIXTURE HAS BEEN SEPARATED SUCCESSFULLY BY USING ONE OR TWO PHYSICAL PROPERTIES OF THE COMPOUNDS.
4- YOU MIGHT WANT TO LOOK UP THEIR CHEMICAL STRUCTURES TO SEE THE FUNCTIONAL GROUPS THAT IT CONTAINS AND ALSO ANALYZE THEIR POLARITIES.\
Recrystallization Extraction Fractional Distillation & Thin Layer Chromatography Lab
RUBRIC |
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Excellent Quality 95-100%
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Introduction
45-41 points The background and significance of the problem and a clear statement of the research purpose is provided. The search history is mentioned. |
Literature Support 91-84 points The background and significance of the problem and a clear statement of the research purpose is provided. The search history is mentioned. |
Methodology 58-53 points Content is well-organized with headings for each slide and bulleted lists to group related material as needed. Use of font, color, graphics, effects, etc. to enhance readability and presentation content is excellent. Length requirements of 10 slides/pages or less is met. |
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Average Score 50-85% |
40-38 points More depth/detail for the background and significance is needed, or the research detail is not clear. No search history information is provided. |
83-76 points Review of relevant theoretical literature is evident, but there is little integration of studies into concepts related to problem. Review is partially focused and organized. Supporting and opposing research are included. Summary of information presented is included. Conclusion may not contain a biblical integration. |
52-49 points Content is somewhat organized, but no structure is apparent. The use of font, color, graphics, effects, etc. is occasionally detracting to the presentation content. Length requirements may not be met. |
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Poor Quality 0-45% |
37-1 points The background and/or significance are missing. No search history information is provided. |
75-1 points Review of relevant theoretical literature is evident, but there is no integration of studies into concepts related to problem. Review is partially focused and organized. Supporting and opposing research are not included in the summary of information presented. Conclusion does not contain a biblical integration. |
48-1 points There is no clear or logical organizational structure. No logical sequence is apparent. The use of font, color, graphics, effects etc. is often detracting to the presentation content. Length requirements may not be met |
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Recrystallization Extraction Fractional Distillation & Thin Layer Chromatography Lab |
Recrystallization Extraction Fractional Distillation & Thin Layer Chromatography Lab