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Answer
According to your experimental data,
Add Answer to:
I
want to make sure if my Theorical yield of Aspiring and Percentage
yield are correct...
please help me answer the other missing part as soon as possible. Thank you I hope...
please help me answer the other missing part as soon as possible.
Thank you
I hope they are clear now.
Man SA sede of Aused Mass of Medex 1.08 ) Theory of aspirm 2.24.. 1.913 in this? SLE Lased on your ration, whate of reactions Most of the perfody stwing Mas oferecer odeyinced weighing Man offer perfil 0.731 32 Percent yield 1001 Show all cations B. Aspirin Synthesis 1468 f. Mass of SA used (e) g. Volume of AA used...
i did the synthesis of aspirin experiment and got the data below. how do you do...
i did the synthesis of aspirin experiment and got the data
below. how do you do the theoretical yield? percent yield of the
pure aspirin?
DATA: Mass of Salicylic Acid: 2.034g Volume of Acetic Anhydride used in synthesis: 4.00ml Mass of filter paper: 0.196g Mass of filter paper plus Aspirin: 1.868g Mass of Aspirin: 1.672g Percent Yield of Pure Aspirin: I Experimental Procedure HAZARD: Sulfuric acid, acetic anhydride and glacial acetic acid are corrosive to the skin. They are also...
- OF ASPIRIN ANU UN riment Exercise 7: The Yield of Aspirin Name Date Pred the...
- OF ASPIRIN ANU UN riment Exercise 7: The Yield of Aspirin Name Date Pred the el the st Read Exercise 7 in your lab manual. Complete the Pre-lab Assignment In this substitute lab exercise, you will watch a short video on preparing aspirin. The videos posted on the course Moodle page, and it provides the masses of the reactants and the product; you should be able to calculate the theoretical yield and the yield from the data given by...
hi team! could i have some help filling in the blanks? Also, could you please double-check...
hi team! could i have some help filling in the blanks? Also,
could you please double-check my answers at the bottom of the
page?
info:
mass of filter paper + weigh boat = 3.051 g
mass of filter paper + weigh boat + dry aspirin = 4.971
g
mass of aspirin = 1.92 g
Data and Results: Preparation of Aspirin Section Mass of salicylic acid used Volume of acetic anhydride used Mass of acetic anhydride used (density = 1.08 g/mL.)...
Calculate the theoretical yield of the aspirin. Show all work: 2.50x 180 aSpirin DATA TABLE for A...
Please use picture #1 to answer the chemistry questions in picture
#2. Thank you
Calculate the theoretical yield of the aspirin. Show all work: 2.50x 180 aSpirin DATA TABLE for ASPIRIN: Mass of salicylic acid (g): Mass of filter paper (g): Calculated theoretical yield of &.So aspirin product: 3.26 Salycylic acid color with Fer FeCl, color tests Your aspirin color with FeCl: Dark pure - Part 2: Mass of acetylsalicylic acid (aspirin) after drying and filter paper Mass aspirin) Calculate...
Exercise 7: The % Yield of Aspirin Name Date Read Exercise 7 in your lab manual....
Exercise 7: The % Yield of Aspirin Name Date Read Exercise 7 in your lab manual. Complete the Pre-lab Assignment. In this substitute lab exercise, you will watch a short video on preparing aspirin. The video is posted on the course Moodle page, and it provides the masses of the reactants and the product; you should be able to calculate the theoretical yield and the % yield from the data given by the video. Submit the completed assignment by March...
A student noticed that after drying the aspirin for a week in his drawer, the aspirin...
A student noticed that after drying the aspirin for a week in his drawer, the aspirin crystals appeared to be dry but the filter paper was still damp. He went ahead and performed the weighing as directed in the procedure. Did the damp filter paper affect any of the following? In each case, briefly explain your answer. 2. a. theoretical yield b. calculated actual yield calculated percent yield C. Name Class & Section Preparation of Aspirin - Report Form Data...
i am stuck on the last two parts of the table. cpuld you check my work and complete the questions? Part IlI Beer's Law Data for Salicylic Acid Standard Solutions Concentration Trial 2.180 | 2....
i
am stuck on the last two parts of the table. cpuld you check my
work and complete the questions?
Part IlI Beer's Law Data for Salicylic Acid Standard Solutions Concentration Trial 2.180 | 2.90x10.ฯ าเว 0.9866 Best-fit line equation for the salicylic acid standards 33640. Test of the Purity of the Synthesized Aspirin Initial mass of aspinin sample (g) Absorbance of aspirin sample Moles of salicylic acid in aspirin sample (mol) Mass of salicylic acid in aspirin sample (g)...
I need help with problem 4 and 5. Calculations 1. Show the correct, balanced, molecular formula...
I
need help with problem 4 and 5.
Calculations 1. Show the correct, balanced, molecular formula equation for the reaction you performed C7H703+C4H603 -->CH8O4+C2H402 2. Determine the limiting reactant in your reaction; is it salicylic acid or acetic anhydride? Show your work. Limiting reagent is salicylic acid 2.0/138.12g/mol =0.0145mal number of moles of salicylic acid. 1.086/ml -mass/5.0mL Massa 5.4 5.4/102,09g/mol =0.053 mol of acetic anhydride 0.0529-0.0145-0.0384 moles unreacted moles of acetic anhydride 3. What is the theoretical yield of acetylsalicylic...
the 3 pages deal with limiting reactant and percentage yield. the mixture starts out as a...
the 3 pages deal with limiting reactant and percentage yield.
the mixture starts out as a bright blue and when spinning in the
cup smokes ans starts to tirn a black color and the end result is a
brown color. then the funnel part was a light blue color.
1. Weigh approximately 7.0 g of CuCl2 and place them in the 100 ml beaker. Record the exact mass in the data table below. Note the appearance of the CuCl2 crystals...
please help me answer the other missing part as soon as possible.
Thank you
I hope they are clear now.
Man SA sede of Aused Mass of Medex 1.08 ) Theory of aspirm 2.24.. 1.913 in this? SLE Lased on your ration, whate of reactions Most of the perfody stwing Mas oferecer odeyinced weighing Man offer perfil 0.731 32 Percent yield 1001 Show all cations B. Aspirin Synthesis 1468 f. Mass of SA used (e) g. Volume of AA used...
i did the synthesis of aspirin experiment and got the data
below. how do you do the theoretical yield? percent yield of the
pure aspirin?
DATA: Mass of Salicylic Acid: 2.034g Volume of Acetic Anhydride used in synthesis: 4.00ml Mass of filter paper: 0.196g Mass of filter paper plus Aspirin: 1.868g Mass of Aspirin: 1.672g Percent Yield of Pure Aspirin: I Experimental Procedure HAZARD: Sulfuric acid, acetic anhydride and glacial acetic acid are corrosive to the skin. They are also...
- OF ASPIRIN ANU UN riment Exercise 7: The Yield of Aspirin Name Date Pred the el the st Read Exercise 7 in your lab manual. Complete the Pre-lab Assignment In this substitute lab exercise, you will watch a short video on preparing aspirin. The videos posted on the course Moodle page, and it provides the masses of the reactants and the product; you should be able to calculate the theoretical yield and the yield from the data given by...
hi team! could i have some help filling in the blanks? Also,
could you please double-check my answers at the bottom of the
page?
info:
mass of filter paper + weigh boat = 3.051 g
mass of filter paper + weigh boat + dry aspirin = 4.971
g
mass of aspirin = 1.92 g
Data and Results: Preparation of Aspirin Section Mass of salicylic acid used Volume of acetic anhydride used Mass of acetic anhydride used (density = 1.08 g/mL.)...
Please use picture #1 to answer the chemistry questions in picture
#2. Thank you
Calculate the theoretical yield of the aspirin. Show all work: 2.50x 180 aSpirin DATA TABLE for ASPIRIN: Mass of salicylic acid (g): Mass of filter paper (g): Calculated theoretical yield of &.So aspirin product: 3.26 Salycylic acid color with Fer FeCl, color tests Your aspirin color with FeCl: Dark pure - Part 2: Mass of acetylsalicylic acid (aspirin) after drying and filter paper Mass aspirin) Calculate...
Exercise 7: The % Yield of Aspirin Name Date Read Exercise 7 in your lab manual. Complete the Pre-lab Assignment. In this substitute lab exercise, you will watch a short video on preparing aspirin. The video is posted on the course Moodle page, and it provides the masses of the reactants and the product; you should be able to calculate the theoretical yield and the % yield from the data given by the video. Submit the completed assignment by March...
A student noticed that after drying the aspirin for a week in his drawer, the aspirin crystals appeared to be dry but the filter paper was still damp. He went ahead and performed the weighing as directed in the procedure. Did the damp filter paper affect any of the following? In each case, briefly explain your answer. 2. a. theoretical yield b. calculated actual yield calculated percent yield C. Name Class & Section Preparation of Aspirin - Report Form Data...
i
am stuck on the last two parts of the table. cpuld you check my
work and complete the questions?
Part IlI Beer's Law Data for Salicylic Acid Standard Solutions Concentration Trial 2.180 | 2.90x10.ฯ าเว 0.9866 Best-fit line equation for the salicylic acid standards 33640. Test of the Purity of the Synthesized Aspirin Initial mass of aspinin sample (g) Absorbance of aspirin sample Moles of salicylic acid in aspirin sample (mol) Mass of salicylic acid in aspirin sample (g)...
I
need help with problem 4 and 5.
Calculations 1. Show the correct, balanced, molecular formula equation for the reaction you performed C7H703+C4H603 -->CH8O4+C2H402 2. Determine the limiting reactant in your reaction; is it salicylic acid or acetic anhydride? Show your work. Limiting reagent is salicylic acid 2.0/138.12g/mol =0.0145mal number of moles of salicylic acid. 1.086/ml -mass/5.0mL Massa 5.4 5.4/102,09g/mol =0.053 mol of acetic anhydride 0.0529-0.0145-0.0384 moles unreacted moles of acetic anhydride 3. What is the theoretical yield of acetylsalicylic...
the 3 pages deal with limiting reactant and percentage yield.
the mixture starts out as a bright blue and when spinning in the
cup smokes ans starts to tirn a black color and the end result is a
brown color. then the funnel part was a light blue color.
1. Weigh approximately 7.0 g of CuCl2 and place them in the 100 ml beaker. Record the exact mass in the data table below. Note the appearance of the CuCl2 crystals...
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