Question

Assuming that benzophenone (182.217 g/mol) is the limiting reagent, calculate the theoretical and percent yields, reacting...

Assuming that benzophenone (182.217 g/mol) is the limiting reagent, calculate the theoretical and percent yields, reacting with triphenylmethanol. You must show all steps and units in your calculations to receive full credit. Student given 0.72 grams benzophenone 0.215 grams prodcut

Science   Chemistry   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
At the start of Lab, a student is given 462 μL of cis-stilbene. Following the bromination...
At the start of Lab, a student is given 462 μL of cis-stilbene. Following the bromination reaction, the student obtained 0.767 g of product (MW = 340.05 g/mol). Calculate the theoretical and percent yields of the reaction assuming cis-stilbene is the limiting reagent. Show all steps of your calculations and include all units.
What is the theoretical yield in grams of the product from the Diels Alder (MW=276 g/mol)...
What is the theoretical yield in grams of the product from the Diels Alder (MW=276 g/mol) if you start with 0.123 g of anthracene (MW=178 g/mol) and 0.224 g of maleic anyhyride (MW= 98.1 g/mol). Which is the limiting reagent? *Will someone please break down stoichiometry for me.. theoretical, percent yield, & limiting reagent? I am so confused and I desperately need to learn this.
At the start of Lab 7, a student was given 5.7 mL of 1-butanol. He converted...
At the start of Lab 7, a student was given 5.7 mL of 1-butanol. He converted the 1-butanol into the alkyl halide using HBr. At the end of the experiment the student obtained 5.5 mL of product. Assuming 1-butanol is the limiting reagent, calculate the theoretical (using grams) and percent yields. Remember to include references and show all calculations and units.
Consider the following oxidation-reduction reaction between vanadium metal and oxygen gas: 4 V(s) + 5 O2(g)  ...
Consider the following oxidation-reduction reaction between vanadium metal and oxygen gas: 4 V(s) + 5 O2(g)   ?   2 V2O5(s) Calculate the theoretical yield of vanadium(V) oxide (in grams) if you start the reaction with 13.5 grams of vanadium metal (V) as well as 13.5 grams of oxygen gas (O2). Also, identify the limiting reagent. You must show how you arrived at both of these answers by clearly displaying all calculations below in order to receive credit. _____ grams of V2O5...
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...
Calculate the theoretical yield of the solid precipitate. Show your work. mass of CaCl2 =2.0 g...
Calculate the theoretical yield of the solid precipitate. Show your work. mass of CaCl2 =2.0 g Molar mass of CaCl2 = 110.98 g/mol Moles of CaCl2 = 2.0 g * 1 mol/110.98g = 0.018 mol Mass of K2Co3 =2.0 g Molar mass of K2Co3 = 138.205 g/mol Moles of K2Co3 =2.0 g * 1 mol/ 138.205g =0.0145 moles According to balanced equation 1mole of CaCl2 reacts with 1 mole of K2CO3 Thus, 0.018 moles of CaCl2 will react with =...
± Manipulating Theoretical, Actual, and Percent Yields Ethyl butyrate, CH3CH2CH2CO2CH2CH3, is an artificial fruit flavor commonly...
± Manipulating Theoretical, Actual, and Percent Yields Ethyl butyrate, CH3CH2CH2CO2CH2CH3, is an artificial fruit flavor commonly used in the food industry for such flavors as orange and pineapple. Its fragrance and taste are often associated with fresh orange juice, and thus it is most commonly used as orange flavoring. It can be produced by the reaction of butanoic acid with ethanol in the presence of an acid catalyst (H+): CH3CH2CH2CO2H(l)+CH2CH3OH(l)H+⟶CH3CH2CH2CO2CH2CH3(l)+H2O(l) Given 7.95 g of butanoic acid and excess ethanol, how...
You are interested in purchasing a commercial property. You project that the property’s NOI nextyear will...
You are interested in purchasing a commercial property. You project that the property’s NOI nextyear will be $1,200,000. The current cap rate for similar properties is 8%. You are interested in acquiring a loan with a 30-year amortization term at a 6% annual interest rate. Based on the two metrics provided below calculate the loan amount. You must show all your calculations to receive full credit. 14. Given the following information calculate the property’s NOI [8 points] and BTCF [7...
1. Given the following reaction     2C2H6(l)   +      7 O2(g)   ®           4CO2(g)      +     
1. Given the following reaction     2C2H6(l)   +      7 O2(g)   ®           4CO2(g)      +        6H2O(l) How many moles of water are produced when 4.5 moles of oxygen react?        (Hint: Use slides 5-8) 2. Given: I2     +    3 F2      ®     2 IF3 How many moles of I2 are needed to form 3 moles of IF3? How many moles of F2 are needed to form 10 moles of IF3? How many moles of I2 are needed to react with 3.5 moles of F2?        ...
CHE 151-3rd Write your answers in the Blue Book provided. Start each new question at the...
CHE 151-3rd Write your answers in the Blue Book provided. Start each new question at the top of a new page. To receive full credit for problems, you must show the correct setup with units and give your answer with the correct number of significant figures. 1.a) A barometer reads 1.43 atm. Calculate the pressure in mm Hg, and torr. b) If 4.50 L of oxygen is cooled at constant pressure from 200 oC to 25 oC, what is the...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT