Salicylic acid and ethanamide were made to react in basic medium to produce aspirin and substance X. A chemist is doing a research regarding the synthesis and have seen in scientific references that the process would produce an expected amount of 8.6 grams of aspirin at 74.2% efficiency given the right condition and amount of starting material: Density Ethanamide: 1.16g/mL D) How many grams of ethanamide should be used? E) What volume of excess ethanamide must be taken from the stock ethanamide solution? F) Show the mechanism of the reaction.

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