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25 b. Mass of naproxen recovereds C 1. a. Mass of two naproxen tablets- b. The naproxen tablets each contained 220 mg of naproxen. Percent recovery of naproxen C. If you got less than a 100% recovery, where did the missing naproxen end up? 2. a. Naproxen sodium is water soluble, while the naproxen free acid is soluble in ethyl acetate. Write the chemical equation for the reaction that took place that allowed naproxen to move from the water layer into the ethyl acetate layer. -ぐ ぅ b. What was the purpose of adding ethyl acetate three separate times? becaue ethel otetate organic salveuts and hape cdldissaluei and Repeating Pratedue 3 times wwill extvact more of ih c. Instead of using 6M HCI, a student mistakenly added water. At the end of the experiment, when the solvent was evaporated off, no solid was obtained. Explain why becauit the napaten stayed in the
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