Question

calculate the percent yield for diethyl succinate if 10 g of succinic acid and 100 ml...

calculate the percent yield for diethyl succinate if 10 g of succinic acid and 100 ml of ethanol were used to produce 8.7 g of diethyl succinate. Please show work. Thank you.

Homework Answers

Answer #1

Succinic acid molecular weight 118.09

Diethyl succinate molecular weight 174.19

hence 118.09 gm of Succinic acid should give 174.19 gm of Diethyl succinate in 100% yield.

hence 10 gm of Succinic acid should give 10 x 174.19 / 118.09= 14.75 gm of Diethyl succinate in 100% yield.

But we observe 8.7 g of Diethyl succinate get produced from 10 gm of Succinic acid

hence 14.75 gm is 100% yield, then 8.7 gm is = 8.7 x 100 / 14.75= 58.98 %

Hence the yield of reaction is 58.98%

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Calculate the theoretical yield, actual yield, and percent yield. In the experiemnt conducted 1.04 grams of...
Calculate the theoretical yield, actual yield, and percent yield. In the experiemnt conducted 1.04 grams of p-nitrobenzoic acid was added to 30 mL of diethyl ether and then transferred in a seprartory funnel. 15 mL of 5% NaOH was added and the layers were separated. This was done twice to separate the organic from the aqueous layer then vaccum filtration was used to get the salt. I got .12g of salt but I am confused as to how you find...
THE SOLUBILITY OF BENZOIC ACID IN THE WATER IS 6.80 g PER 100 ML AT 100...
THE SOLUBILITY OF BENZOIC ACID IN THE WATER IS 6.80 g PER 100 ML AT 100 C AND 0.43 g PER 100 ML AT 25 C. 1) calculate the minimum volume of water needed to dissolve 1.00 g of benzoic acid at 100 c. 2) calculate the maximum theoretical percent recovery from the recrystallization of 1.00 g of benzoic acid from 15 ml of water, assuming the solution is filltered at 25 c.
1. 5 grams of caffeine were extracted from ground tea into 100 mL of water. Calculate...
1. 5 grams of caffeine were extracted from ground tea into 100 mL of water. Calculate the recovery of caffeine using ethyl ether as the extracting solvent and the distribution coefficient is 10. a) Calculate the caffeine in ethyl ether if a total of 150 mL of ethyl ether are used in 1 extraction. b) Calculate the caffeine in ethyl ether if a total of 150 mL of ethyl ether are used in 3 extractions (50 mL each extraction). *Please...
The solubility of benzoic acid in water is 0.18 g/100 ml at 0oC and 6.7 g/100...
The solubility of benzoic acid in water is 0.18 g/100 ml at 0oC and 6.7 g/100 ml at 100oC. Answer the following questions if 5.96 grams of benzoic acid were to be heated to boiling in 100 ml of water. What would be the maximum possible percent recovery if the solution was cooled to 0oC and vacuum filtered? Put your answer in 3 significant figures.
How to calculate limiting reagent and percent yield? 4-methylcyclohexanol --> 4-methylcyclohexene I used 23 mL 4-methylcyclohexanol...
How to calculate limiting reagent and percent yield? 4-methylcyclohexanol --> 4-methylcyclohexene I used 23 mL 4-methylcyclohexanol and 5 mL of Phosphoric acid. Do we use phosphoric acid to calculate theoretical yield if it is a catalyst? If we do then my percent yield comes out to be like 160% which is wrong because I have to use the limiting reagent which would be phosphoric acid. What do I do? 23mL 4-methylcyclohexanol (.914g/1mL) = 21g 21g (1mol/114.2g) = .184 mol .184...
I need to calculate the concentration (g/mL) of limonene in ethanol in order to calculate the...
I need to calculate the concentration (g/mL) of limonene in ethanol in order to calculate the specific rotation. (Observed rotation was 34.65 deg.) We made a solution by adding 2.33g of limonene oil to a 10-mL flask and then filling the flask to the 10 mL line with ethanol. My question is what figures do I use to calculate the concentration in g/mL? Is it 2.33 g limonene /10 mL total volume? Or: I used the known density of limonene...
The solubility of benzoic acid in water is 6.80 g per 100 ml at 100 degrees...
The solubility of benzoic acid in water is 6.80 g per 100 ml at 100 degrees C and 0.34 g per 100 ml at 25 degrees C. Calculate the minimum volume of water needed to dissolve 1.00 g of benzoic acid at 100 degrees C.
A solution containing 5.0 g of n-butyric acid in 100 mL of water was extracted once...
A solution containing 5.0 g of n-butyric acid in 100 mL of water was extracted once with 25 mLof chloroform. Given the distribution coefficient, K, for chloroform-water, is 5.0, calculate the amount of n-butyric acid extracted from the water. Show all calculations and formulas please!!
Please explain how to calculate theoretical yield of suzuki coupling of 5-iodovanillin and Phenylboronic Acid? MW...
Please explain how to calculate theoretical yield of suzuki coupling of 5-iodovanillin and Phenylboronic Acid? MW of Phenylboronic Acid is 121.93g/mol. MW of 5-iodovanillin is 278.04g/mol. MW of product (6-hydroxy-5-methoxy-1,1ยด-biphenyl-3-carbaldehyde) is 228.2 g/mol. data from experiment: 3mL of H2O, 1mL of ethanol, 0.498g of amberlite, 0.122g of phenylboronic acid, 0.278g of 5-iodovanillin, .002g Pd, 2.7 mL of ethanol. mass of product was 0.090g I have no idea how to calculate the theoretical yield since there is so much going on...
The following questions involve the reaction of sodium hydroxide and succinic acid. Succinic acid is diprotic:...
The following questions involve the reaction of sodium hydroxide and succinic acid. Succinic acid is diprotic: the acid (H2C4H4O4) reacts with two of its hydrogens to give C4H4O42-. The balanced "molecular" equation for the reaction has coefficients of 2 for NaOH and 1 for succinic acid: 2 NaOH (aq) + H2C4O4 (aq) --> Na2C4H4O4 (aq) + 2 H2O (l) A student weights 1.700 g of succinic acid and dissolves it in water in a 250.0 mL volumetric flask. A 25.00...