If I am using 40 mg of maleic anhydride (98.057 g/mol) and 80 mg of anthracene (178.234 g/mol), how would I calculate the theoretical yield in mmol and mg?
Also, how do I use this information to find my percent yield of the product?
Theoretical yield means if your reaction completely successful with your all the starting materials consumed totally,then how much product you have get. In such case you are getting 100% yield.
But in actual practice, you'll get some lower amount of product is obtained. This is actual yield.
% yield = actual yield /theoretical yield. * 100%. But you must put both the yield in same unit(either in mmol or in mg )
If I am using 40 mg of maleic anhydride (98.057 g/mol) and 80 mg of anthracene...
Calculate the theoretical yield of the Diels-Alder reaction between anthracene (100 mg) and maleic anhydride (55 mg). Which is the limiting reagent ? Show all calculation steps.
Data Collection: Starting Materials: Maleic anhydride: 0.512 g 0.00522 _mol furan: g 0.011 mol 0.75ml; 0.75 Limiting Reagent: Maleic anhydride Product: Furan-Maleic Anhydride Adduct: g; melting Point: 105 - 110°C Solid Description of product appearance: White Data Analysis: Calculate the Theoretical Yield (show calculation) Furan-Maleic Anhydride Adduct Theoretical Yield: mol; g Calculate the Percent Yield (show calculation): Actual Yield: mol Percent Yield: Comments: Describe any special conditions, errors or deviations from the stated procedure. You may attach additional pages if...
Reaction is Diels-Alder Reaction: 0.6 g (Anthracene) + 0.3 g (maleic anhydride) --> product [9,10-dihydroanthreceno-9,10-endo- α, β-succinic anhydride] 0.70 grams obtained. When vacuumed, xylened and isolated, the product yielded 0.70 grams product. Please show how to calculate % yield with the weights above (Theoretical + Actual).
(Diels-Alder reaction of anthracene with malice anhydride) Calculate the percent yield of your product before and after recrystallization. Compare the percent yields and explain why they are not the same. 100 mg anthracene 55 mg maleic anhydride product before recrystallization: 0.083 g product after recrystallization: 0.038 g
How do I calculate the theoretical amount of maleic anhydride, theoretical yield, and percent yield? Amount of 3-sulfolene used = 2.29g and 0.0194mol Amount of maleic anhydride used = 1.22g and 0.0124mol Mass of product isolated = 0.94g Experimental Melting Point = 87-89.5 degrees C 05 ( 137-140°C / Summary of Data Amount of 3-sulfolene used (in both grams and moles) Amount of maleic anhydride used in both grams and moles) Theoretical amount of 1,3-butadiene generated (in grams and moles)...
How do I calculate the theoretical amount of maleic anhydride, theoretical yield, and percent yield? Amount of 3-sulfolene used = 2.29g and 0.0194mol Amount of maleic anhydride used = 1.22g and 0.0124mol Mass of product isolated = 0.94g Experimental Melting Point = 87-89.5 degrees C Summary of Data Amount of 3-sulfolene used (in both grams and moles) Amount of maleic anhydride used in both grams and moles) Theoretical amount of 1,3-butadiene generated (in grams and moles) Mass of product isolated...
Calculations SHOW all work for any credit-SF and UN count: 1) 1.08 g antracene to mmol a. 0.52 g maleic anhydride to mmol b. Amount of product IN GRAMS produced from 1.08 g of anthracene c. Amount of product formed IN GRAMS produced from 0.52 g maleic anhydride d. * Based on the calculations from a and b, which reagent is considered the limiting reagent? Which reagent is in excess? e. Convert the theoretical yield (amount of product produced by...
Reaction 0 Maleic anhydride mp 53°C, MW 98.06 cis-Norbornene-5,6-endo-dicarboxylic anhydride mp 165°C, MW 164.16 Problem: 1) You are given 1 mL of freshly distilled cyclopentadiene in a clean vial and I g of maleic anhydride in weigh boat. The mass of the final product is 1.1g. A) Calculate percent yield. B) Interpret IR spectrum of product (shown below) and provide a table listing functional groups and peak intensity, 5. Which of the following dienes are s-trans and which are s-cis?...
How would I calculate the theoretical yield of endo-cis-norbornene-5,6-endo-dicarboxylic anhydride and endo-cis-norbornene-5,6-dicarboxylic acid? Can you please show me step by step? Can you show me the balanced chemical equation (with molecular formulas, not the pictures) with the mole ratios as well? How do we figure out the limiting reagent? Can you also show how to convert mL to grams for cyclopentadiene, if needed? We used: 2g of maleic acid 6mL of ethyl acetate 6mL of ligroin (hexanes) 2mL of cyclopentadiene...
This is a dry lab assessment for synthesis of Nylon 6,6. I believe I understand how to calculate the limiting reagent (Q1) and have determined it to be adipic acid. I’m stuck on calculating the theoretical yield (Q2) and need some help getting through the bullet points of the procedure used to answer the question. Thanks! 1. In the experiment, you are instructed to use 0.500 g of adipic acid and 0.40 g of hexamethylenediamine. Calculate the mmol of each...