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1b. Determine the percent yield of benzhydrol. Show all of your work. (1 pt) Mass Crude...
Analysis of Experimental Data 3. Complete the following steps to determine the percent yield of your...
Analysis of Experimental Data 3. Complete the following steps to determine the percent yield of your synthesis. In each part, be sure to show all your work and use proper significant figures. .7719 Benzhydrol used 9.90 ml Sodium hypochlorite used Mass of product obtained: 0.657 g/ a. Determine the moles of benzhydrol used in your reaction. [0.20] b. Determine the moles of sodium hypochlorite used in your reaction. [0.20] C. Which compound was the limiting reagent in your reaction? [0.20]...
2) Determine your percent yield of sodium chloride in reaction A. Show your work for each...
2) Determine your percent yield of sodium chloride in reaction A. Show your work for each step. Write the balanced equation for reaction A - the reaction between sodium bicarbonate and hydrochloric acid. Using mass-to-mass stoichiometry, calculate the theoretical yield of NaCl for reaction A. Use your initial mass of sodium bicarbonate reactant as a starting point, along with the relevant mole-to-mole ratio from the balanced equation to perform this calculation. . Calculate your percent yield of sodium chloride product....
Green Snithesis of Chalcones a ushat is the limiticg reogent b)(whatis the Heoretical yield? isthe percent vield canded2 7 (See picure ot dhart for dara eesed Aldehyde Used:pipuneld crude yield...
Green Snithesis of Chalcones a ushat is the limiticg reogent b)(whatis the Heoretical yield? isthe percent vield canded2 7 (See picure ot dhart for dara eesed Aldehyde Used:pipuneld crude yield obtained: 1.004 P obtained for recrystallized product.is that MP obtained for crude product:6-1'C M e Reagent Table for the Aldehyde you used in the Green Synthesis Compound formula density (g/ml, volume(ml use literature value MW mass (g) mol Aldehyde Caleos 50.133 15 s0 120.15 683 sodium hydroxide l№0H 39.497 .203...
mass recovered 0.879grams 1.200grams of the reactant was used (g) Mass of crude 4-tert-butylcyclohexanol Mass of...
mass recovered 0.879grams
1.200grams of the reactant was used
(g) Mass of crude 4-tert-butylcyclohexanol Mass of empty beaker grams Mass of beaker + crude 4-tert-butyleyclohexanol grams (next week) Mass of crude 4-tert-butyleyclohexanol grams (next week) 2. Based on your experimental data, what is the theoretical yield of your product 4-tert-butylcyclohexanol? This number should be calculated from the actual amounts that you measured out. Be sure to show all labeled mole ratios. Theoretical Yield = grams 3. What was the percent...
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...
Find the crude yield and percent yield of trans-4-methoxycinnamic acid Find the crude and percent yield...
Find the crude yield and percent yield of trans-4-methoxycinnamic
acid
Find the crude and percent yield of ethyl trans-4
methoxycinnamic acid
Synthesis of trans-4-methoxycinnamic acid 0.585 gused To a 25 mL round-bottom flask equipped with a stir bar, add 1 mL of pyridine (Caution! Pyridine is toxic!) followed by 320 mg of 4-methoxybenzaldehyde, 320mg 10. 200ML 585 mg of malonic acid and 33 mg of B-alanine. Clamp the round-bottom flask Ucdi over a stir plate in a sand bath and...
show your calculations for theoretical yield. Show calculations for percent yield of acetaminophen. Measured Mass of...
show your calculations for theoretical yield. Show
calculations for percent yield of acetaminophen.
Measured Mass of Limiting Reagent: 0.38 97 g (2 pts) 0.0646 g 12 pts) _(2 pts) Mass of Final product: Theoretical Yield: (2 pts) % Yield: Show your calculation for Theoretical Yield (using amounts actually measured in lab). Include full units and sig figs in all steps. (5 pts) 51.907 Show your calculation for % yield of Acetaminophen. Include formula in words. (5 pts) 0% yicla actual...
Can you please help calculate the theoretical and percent yield along with the work, thank you!...
Can you please help calculate the theoretical and percent
yield along with the work, thank you!
Mass of p-aminophenol: 1.50 Mass of crude acetaminophen: 2.36 Mass of purified acetaminophen: 1.02 Theoretical Yield of Acetaminophen: Percent Yield of Acetaminophen: g (show work in space provided below) % ( show work in space provided below) Melting point of purified Acetaminophen 170.2 ns
Calculate the mass percent composition of a compound. Show all of your work. Calculate the mass...
Calculate the mass percent composition of a compound. Show all of your work. Calculate the mass of manganese (Mn) in potassium permanganate (KMnO4).
Name: Experiment 9: Synthesis of Benzhydrol pre-lab (4 pts) 1) ( pu) Why must the sodium...
Name: Experiment 9: Synthesis of Benzhydrol pre-lab (4 pts) 1) ( pu) Why must the sodium borohydride solution be added slowly to the benzophenone solution? 2) (1 pt) How is the excess sodium borohydride neutralized? 4) (2 pts) The reduction of benzophenone by sodium borohydride is shown below: OH 1. NaBH O 2. HCI 3. H,0 -I MM = 182.22 g/mol MM = 184.24 g/mol A student starts with 4.0 g of benzophenone and adds a sufficient amount of sodium...
Analysis of Experimental Data 3. Complete the following steps to determine the percent yield of your synthesis. In each part, be sure to show all your work and use proper significant figures. .7719 Benzhydrol used 9.90 ml Sodium hypochlorite used Mass of product obtained: 0.657 g/ a. Determine the moles of benzhydrol used in your reaction. [0.20] b. Determine the moles of sodium hypochlorite used in your reaction. [0.20] C. Which compound was the limiting reagent in your reaction? [0.20]...
2) Determine your percent yield of sodium chloride in reaction A. Show your work for each step. Write the balanced equation for reaction A - the reaction between sodium bicarbonate and hydrochloric acid. Using mass-to-mass stoichiometry, calculate the theoretical yield of NaCl for reaction A. Use your initial mass of sodium bicarbonate reactant as a starting point, along with the relevant mole-to-mole ratio from the balanced equation to perform this calculation. . Calculate your percent yield of sodium chloride product....
Green Snithesis of Chalcones a ushat is the limiticg reogent b)(whatis the Heoretical yield? isthe percent vield canded2 7 (See picure ot dhart for dara eesed Aldehyde Used:pipuneld crude yield obtained: 1.004 P obtained for recrystallized product.is that MP obtained for crude product:6-1'C M e Reagent Table for the Aldehyde you used in the Green Synthesis Compound formula density (g/ml, volume(ml use literature value MW mass (g) mol Aldehyde Caleos 50.133 15 s0 120.15 683 sodium hydroxide l№0H 39.497 .203...
mass recovered 0.879grams
1.200grams of the reactant was used
(g) Mass of crude 4-tert-butylcyclohexanol Mass of empty beaker grams Mass of beaker + crude 4-tert-butyleyclohexanol grams (next week) Mass of crude 4-tert-butyleyclohexanol grams (next week) 2. Based on your experimental data, what is the theoretical yield of your product 4-tert-butylcyclohexanol? This number should be calculated from the actual amounts that you measured out. Be sure to show all labeled mole ratios. Theoretical Yield = grams 3. What was the percent...
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...
Find the crude yield and percent yield of trans-4-methoxycinnamic
acid
Find the crude and percent yield of ethyl trans-4
methoxycinnamic acid
Synthesis of trans-4-methoxycinnamic acid 0.585 gused To a 25 mL round-bottom flask equipped with a stir bar, add 1 mL of pyridine (Caution! Pyridine is toxic!) followed by 320 mg of 4-methoxybenzaldehyde, 320mg 10. 200ML 585 mg of malonic acid and 33 mg of B-alanine. Clamp the round-bottom flask Ucdi over a stir plate in a sand bath and...
show your calculations for theoretical yield. Show
calculations for percent yield of acetaminophen.
Measured Mass of Limiting Reagent: 0.38 97 g (2 pts) 0.0646 g 12 pts) _(2 pts) Mass of Final product: Theoretical Yield: (2 pts) % Yield: Show your calculation for Theoretical Yield (using amounts actually measured in lab). Include full units and sig figs in all steps. (5 pts) 51.907 Show your calculation for % yield of Acetaminophen. Include formula in words. (5 pts) 0% yicla actual...
Can you please help calculate the theoretical and percent
yield along with the work, thank you!
Mass of p-aminophenol: 1.50 Mass of crude acetaminophen: 2.36 Mass of purified acetaminophen: 1.02 Theoretical Yield of Acetaminophen: Percent Yield of Acetaminophen: g (show work in space provided below) % ( show work in space provided below) Melting point of purified Acetaminophen 170.2 ns
Name: Experiment 9: Synthesis of Benzhydrol pre-lab (4 pts) 1) ( pu) Why must the sodium borohydride solution be added slowly to the benzophenone solution? 2) (1 pt) How is the excess sodium borohydride neutralized? 4) (2 pts) The reduction of benzophenone by sodium borohydride is shown below: OH 1. NaBH O 2. HCI 3. H,0 -I MM = 182.22 g/mol MM = 184.24 g/mol A student starts with 4.0 g of benzophenone and adds a sufficient amount of sodium...
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