Which analgesic drug was your unknown

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Questions

1. Which analgesic drug was your unknown?

2. Is your unknown pure? What is the evidence of its purity(or contamination)?

3. How would the plate look if the eluent was changed to Ethyl Acetate:Hexane(50:50). The plate should contain a mix of Aspirin and Ibuprofen for comparison.

4. Compared to the photo, does the change in solvent in part 3 affect the Rf value? Rationalize your observations

Reference no: EM133230034

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