Lab report for Kidney Stones, Chem 2
This assignment is due on July 24, Friday, at 11:30 PM.In this section, you will need to submit a PowerPoint presentation. You will have to present the PowerPoint as you are giving a real presentation talk. You are encouraged to show pictures and graphs in the presentation. You can either record your PowerPoint presentation using slideshow record function or type out the scripts you would say on the note section. If you are unsure how to do so, please reach out to your TA or join my office hours. The duration of the presentation should be 8 to 10 minutes long.
Here is also a link showing you how to use PowerPoint to record:
https://support.office.com/en-us/article/record-a-slide-show-with-narration-and-slide-timings-0b9502c6-5f6c-40ae-b1e7-e47d8741161c
ntroduction
Provide background information on kidney stones.
Discuss the formation of different types of kidney stones.
Discuss the property of ionic compound vs covalent compound.
Discuss equilibrium and le chatelier’s principle.
5.0 pts
This criterion is linked to a Learning Outcome
Methods
-Use a flow chart to explain how to prepare kidney stones.
-Discuss set up and procedures for vacuum filtration and centrifuge for sample collections.
-Explain how would you try to dissolve the kidney stones, and how to quantify the amount of kidney stone ?
-Which indicator is used and what is the color change?
5.0 pts
This criterion is linked to a Learning Outcome
Data
For this part, since you did not collect any data. You will have to show the following calculations:
-How to prepare a 0.2 M EDTA solution with 250 mL volume.
-How to prepare a 100 mL of 0.017 M EDTA solution using stock 0.2 M EDTA solution.
-If you aim to prepare 10 grams of Ca3(PO4)2 , write out the balance chemical equation to prepare Ca3(PO4)2 .
-Show what reactants and how much (in grams) of each you will have to use to obtain 10 gram of Ca3(PO4)2.
10.0 pts
This criterion is linked to a Learning Outcome
Discussion
-Discuss how does EDTA bind with divalent metals, show the structure of EDTA binding to a divalent metal.
– If you have a very low percent yield of the product, explain why. If you have a percent yield of the product over 100%, explain why. Don’t just state human errors. Discuss potential errors.
-What kind of environment promote the formation of kidney stone?Explain and discuss.
-What are the effective ways to dissolve kidney stones? Explain and discuss.
10.0 pts
This criterion is linked to a Learning Outcome
Conclusion
Explain what did you learn in this lab. With the techniques you learned in this lab, provide TWO applications for them.
5.0 pts
This criterion is linked to a Learning Outcome
Reference and Organization
-Provide THREE references using the USF database. (lab manual will not be counted as one reference)
-Make sure all your images and graphs are properly cited and the narration is clear and coherent.
5.0 pts
