6. A 0.331 g sample of impure aspirin prepared in the lab was dissolved and reacted (neutralized - double replacement) with 0.0716 g of NaOH. (There is a 1 to 1 reaction ratio between the acetylsalicylic acid in the aspirin and the NaOH base.) a. Calculate the moles of pure acetylsalicylic acid in the aspirin sample. b. What mass (g) of acetylsalicylic acid is present in the aspirin sample? c. Calculate the percent purity of the aspirin sample.

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6. A 0.331 g sample of impure aspirin prepared in the lab was dissolved and reacted
(neutralized - double replacement) with 0.0716 g of NaOH. (There is a 1 to 1
reaction ratio between the acetylsalicylic acid in the aspirin and the NaOH base.)
a. Calculate the moles of pure acetylsalicylic acid in the aspirin sample.
b. What mass (g) of acetylsalicylic acid is present in the aspirin sample?
c. Calculate the percent purity of the aspirin sample.
Transcribed Image Text:am 6. A 0.331 g sample of impure aspirin prepared in the lab was dissolved and reacted (neutralized - double replacement) with 0.0716 g of NaOH. (There is a 1 to 1 reaction ratio between the acetylsalicylic acid in the aspirin and the NaOH base.) a. Calculate the moles of pure acetylsalicylic acid in the aspirin sample. b. What mass (g) of acetylsalicylic acid is present in the aspirin sample? c. Calculate the percent purity of the aspirin sample.
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