Acetylsalicylic acid commonlyinflammation, and acts as a blood thinning agent. A group of STEM studentsexperimentedtechnique. The following are the initial materials for the experiment: 5.00 g ofpure salicylic acid, 7.14sulfuric acid as catalyst. After successful synthesis, the group was able to collect5.25 grams of Aspirin. (Atomic weights: C= 12 amu; H = 1 amu; O= 16 amu;density acetic anhydride = 1.08 g/mL)known as Aspirin is usedto treat fever,on the synthesis of this compound usingrecrystallizationof acetic anhydride and 8 drops concentrated%3DChemical reaction involved:OHC-CH30-C-CH3C-OHC-CH3CH3-C-OHC-OHAcetic anhydrideAcetylsalicylic acid(C 9H8O4)Acetic AcidSalicylic acid(C7H603)(C 4H603)(C 2 H402) Chemical reaction involved:C-CH3-CH3+C-OHC-CH3CH3-C-OHC-OHSalicylic acid(C7H603)Acetic anhydrideAcetylsalicylic acid(C 9H804)Acetic Acid(C 4H603)(C 2 H402)In the drug monograph, the accepted yield of the synthesis should be within 80-100%, does the experiment conform to the standard?O Yes. The yield of synthesis is within 80-100%.O No. The yield of synthesis is within 50-80%.O No. The yield of synthesis is below 50%.O Not enough information was provided to determine the yield of synthesis.

From the reaction it is clear that one mole of salicylic acid reacts with one mole of acetic…

c-CH3 -CH3 C-OH C-CH3 CH3-C-OH C-H Salicylic acid (C7H603) Acetic anhydride Acetylsalicylic acid (C 9H804) Acetic Acid (C 4H603) (C 2 H402) In the drug monograph, the accepted yield of the synthesis should be within 80-100%, does the experiment conform to the standard? O Yes. The yield of synthesis is within 80-100%. O No. The yield of synthesis is within 50-80%. O No. The yield of synthesis is below 50%. O Not enough information was provided to determine the yield of synthesis.

c-CH3 -CH3 C-OH C-CH3 CH3-C-OH C-H Salicylic acid (C7H603) Acetic anhydride Acetylsalicylic acid (C 9H804) Acetic Acid (C 4H603) (C 2 H402) In the drug monograph, the accepted yield of the synthesis should be within 80-100%, does the experiment conform to the standard? O Yes. The yield of synthesis is within 80-100%. O No. The yield of synthesis is within 50-80%. O No. The yield of synthesis is below 50%. O Not enough information was provided to determine the yield of synthesis.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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