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Organic Chemistry Post Lab Questions for the Synthesis of Luminol synthesis of Luminol fro...
Can someone pliz use the lab experiment n answer the question below. Especially calculating limiting reagent...
Can someone pliz use the lab experiment n answer the question
below. Especially calculating limiting reagent n theoretical yield.
Pliz show well organize work
A CHEMILUMINESCENT COMPOUND: LUMINOL Discussion describes the production of light as a result of a chemical reaction. oerally produce a product in an electronically excited state. As the Chemiluminescence describes These reactions generally different s to its ground state, a photon is emitted, and light is produced. Many known ors have adopted these reactions for specific...
Using your mass of 3-nitrophthalic acid and the new equivalent values, determine what quantities of reactants...
Using your mass of 3-nitrophthalic acid and the new equivalent values, determine what quantities of reactants and solvents are needed for the specific mass of 3-nitrophthalic acid given to you. Reactant or Solvent d (g/MI) or M (mol/L) mmol Equivalents Molecular Weight (g/mol 211.13 Reaction Weight (g) or Volume (mL) 6.78g 1.00 3-Nitrophthalic Acid Hydrazine (8 wt% aqueous solution) Triethylene glycol 32.05 mL 1.20 98% purity 1.00 g/mL. 8% by wt 1.125 g/mL 1.00 g/mL 3.00 mol/L n/a 150.17 mL...
Using your mass of 3-nitrophthalic acid and the new equivalent values, determine what quantities of reactants...
Using your mass of 3-nitrophthalic acid and the new equivalent values, determine what quantities of reactants and solvents are needed for the specific mass of 3-nitrophthalic acid given to you. Reactant or Solvent d (g/MI) or M (mol/L) mmol Equivalents Molecular Weight (g/mol 211.13 Reaction Weight (g) or Volume (mL) 6.78g 1.00 3-Nitrophthalic Acid Hydrazine (8 wt% aqueous solution) Triethylene glycol 32.05 mL 1.20 98% purity 1.00 g/mL. 8% by wt 1.125 g/mL 1.00 g/mL 3.00 mol/L n/a 150.17 mL...
Using your mass of 3-nitrophthalic acid and the new equivalent values, determine what quantities of reactants...
Using your mass of 3-nitrophthalic acid and the new equivalent values, determine what quantities of reactants and solvents are needed for the specific mass of 3-nitrophthalic acid given to you. Reactant or Solvent d (g/MD) or M (mol/L) mmol Equivalents Molecular Weight (g/mol) 211.13 Reaction Weight (g) or Volume (mL 6.78g 1.00 3-Nitrophthalic Acid Hydrazine (8 wt% aqueous solution) Triethylene glycol 32.05 mL 1.20 98% purity 1.00 g/ml 8% by wt 1.125 g/mL 1.00 g/mL 3.00 mol/L n/a 150.17 mL...
my starting reaction weight for 3-nitrophthalic acid is 6.65 g 2. (12 pts/1 pt per box)...
my starting reaction weight for 3-nitrophthalic acid is 6.65
g
2. (12 pts/1 pt per box) Determine the mmol as well as the mass or volume of each reagent that would be required if the reaction was performed starting with a mass of 3-nitrophtalic acid equal to your UIN number divided by 108 (ex. 678459876/108 = 6.78 g of 3-nitrophtalic acid (98% purity)). Using your mass of 3-nitrophthalic acid and the new equivalent values, determine what quantities of reactants and...
CH 111 - Introduction to Inorganic and Organic Chemistry Lab 10 - Exp. 341 Synthesis of...
CH 111 - Introduction to Inorganic and Organic Chemistry Lab 10 - Exp. 341 Synthesis of Strontium lodate In this lab, we will perform a synthesis reaction to generate a desired product. Synthesis reactions are performed in many different industries including fertilizers, plastics, pharmaceuticals and many others. The goal in a synthesis reaction is to generate and obtain as much of the desired product as possible. In this synthesis, the reaction between KIO, (potassium iodate) and Sr(NO3)2 (strontium nitrate) produces...
Multistep Synthesis: Synthesis of Amine (Organic Chemistry Lab) Question 1. Explain each step of reaction mechanism....
Multistep Synthesis: Synthesis of Amine (Organic Chemistry
Lab)
Question
1. Explain each step of reaction mechanism. (How does it
work?)
2. Discuss reason for reaction sequence. (Why must one reaction
occur before another?)
3. Explain how IR supports the major product.
Experiment Procedure
Imine Formation:
Weigh a 20 mL beaker and then add 380 mg of ortho-vanillin and
268 mg of para-toluidine. Care should be taken to add equivalent
molar amounts of the two reactants.
Observe the mixture and record...
combinatorial chemistry; ester synthesis Fundamentals of Organic Chemistry Lab Post-Lab Questions 1. If you were doing...
combinatorial chemistry; ester synthesis
Fundamentals of Organic Chemistry Lab Post-Lab Questions 1. If you were doing these experiments on a larger scale, describe two ways that you could improve the yield of the target ester What is the point of adding sulfuric acid to the reaction? How about the heat? 2. Pick your favorite of the esters you made, and write the mechanism for its formation. 3.
The following questions are from an experiment titled Friedel-Crafts Alkylation for Organic Chemistry II Lab. There...
The following questions are from an experiment titled
Friedel-Crafts Alkylation for Organic Chemistry II Lab. There are
pictures attached of the lab manual.
2) Is this method a good route for the preparation of
p-sec-butyltoulene? Give reasons for your answer.
3) Why do you use a large excess of toulene. What are its
functions?
4) What is the purpose for adding the hydrochloric acid to the
water in the separatory funnel in step 5? Hint: If no acid is
added,...
seperation of acid neutral Experiment 5: Separation of Acid-Neutral Mixture Post-Lab Questions 1. Draw and label...
seperation of acid neutral
Experiment 5: Separation of Acid-Neutral Mixture Post-Lab Questions 1. Draw and label the structures of the major and minor components of the acidic and neutral mixtures. 2. Although acetic acid - water may be used as a "solvent pair", why are dilute solutions of an inorganic acid/water (or, inorganic base/water) avoided in recrystallization attempts? (Hint: see Wade Ed: Sections 21-12, 21- 13. Consider functional-group possibilities.] 3. Using a flow diagram, show the separation of a mixture...
Can someone pliz use the lab experiment n answer the question
below. Especially calculating limiting reagent n theoretical yield.
Pliz show well organize work
A CHEMILUMINESCENT COMPOUND: LUMINOL Discussion describes the production of light as a result of a chemical reaction. oerally produce a product in an electronically excited state. As the Chemiluminescence describes These reactions generally different s to its ground state, a photon is emitted, and light is produced. Many known ors have adopted these reactions for specific...
Using your mass of 3-nitrophthalic acid and the new equivalent values, determine what quantities of reactants and solvents are needed for the specific mass of 3-nitrophthalic acid given to you. Reactant or Solvent d (g/MI) or M (mol/L) mmol Equivalents Molecular Weight (g/mol 211.13 Reaction Weight (g) or Volume (mL) 6.78g 1.00 3-Nitrophthalic Acid Hydrazine (8 wt% aqueous solution) Triethylene glycol 32.05 mL 1.20 98% purity 1.00 g/mL. 8% by wt 1.125 g/mL 1.00 g/mL 3.00 mol/L n/a 150.17 mL...
Using your mass of 3-nitrophthalic acid and the new equivalent values, determine what quantities of reactants and solvents are needed for the specific mass of 3-nitrophthalic acid given to you. Reactant or Solvent d (g/MI) or M (mol/L) mmol Equivalents Molecular Weight (g/mol 211.13 Reaction Weight (g) or Volume (mL) 6.78g 1.00 3-Nitrophthalic Acid Hydrazine (8 wt% aqueous solution) Triethylene glycol 32.05 mL 1.20 98% purity 1.00 g/mL. 8% by wt 1.125 g/mL 1.00 g/mL 3.00 mol/L n/a 150.17 mL...
Using your mass of 3-nitrophthalic acid and the new equivalent values, determine what quantities of reactants and solvents are needed for the specific mass of 3-nitrophthalic acid given to you. Reactant or Solvent d (g/MD) or M (mol/L) mmol Equivalents Molecular Weight (g/mol) 211.13 Reaction Weight (g) or Volume (mL 6.78g 1.00 3-Nitrophthalic Acid Hydrazine (8 wt% aqueous solution) Triethylene glycol 32.05 mL 1.20 98% purity 1.00 g/ml 8% by wt 1.125 g/mL 1.00 g/mL 3.00 mol/L n/a 150.17 mL...
my starting reaction weight for 3-nitrophthalic acid is 6.65
g
2. (12 pts/1 pt per box) Determine the mmol as well as the mass or volume of each reagent that would be required if the reaction was performed starting with a mass of 3-nitrophtalic acid equal to your UIN number divided by 108 (ex. 678459876/108 = 6.78 g of 3-nitrophtalic acid (98% purity)). Using your mass of 3-nitrophthalic acid and the new equivalent values, determine what quantities of reactants and...
CH 111 - Introduction to Inorganic and Organic Chemistry Lab 10 - Exp. 341 Synthesis of Strontium lodate In this lab, we will perform a synthesis reaction to generate a desired product. Synthesis reactions are performed in many different industries including fertilizers, plastics, pharmaceuticals and many others. The goal in a synthesis reaction is to generate and obtain as much of the desired product as possible. In this synthesis, the reaction between KIO, (potassium iodate) and Sr(NO3)2 (strontium nitrate) produces...
Multistep Synthesis: Synthesis of Amine (Organic Chemistry
Lab)
Question
1. Explain each step of reaction mechanism. (How does it
work?)
2. Discuss reason for reaction sequence. (Why must one reaction
occur before another?)
3. Explain how IR supports the major product.
Experiment Procedure
Imine Formation:
Weigh a 20 mL beaker and then add 380 mg of ortho-vanillin and
268 mg of para-toluidine. Care should be taken to add equivalent
molar amounts of the two reactants.
Observe the mixture and record...
combinatorial chemistry; ester synthesis
Fundamentals of Organic Chemistry Lab Post-Lab Questions 1. If you were doing these experiments on a larger scale, describe two ways that you could improve the yield of the target ester What is the point of adding sulfuric acid to the reaction? How about the heat? 2. Pick your favorite of the esters you made, and write the mechanism for its formation. 3.
The following questions are from an experiment titled
Friedel-Crafts Alkylation for Organic Chemistry II Lab. There are
pictures attached of the lab manual.
2) Is this method a good route for the preparation of
p-sec-butyltoulene? Give reasons for your answer.
3) Why do you use a large excess of toulene. What are its
functions?
4) What is the purpose for adding the hydrochloric acid to the
water in the separatory funnel in step 5? Hint: If no acid is
added,...
seperation of acid neutral
Experiment 5: Separation of Acid-Neutral Mixture Post-Lab Questions 1. Draw and label the structures of the major and minor components of the acidic and neutral mixtures. 2. Although acetic acid - water may be used as a "solvent pair", why are dilute solutions of an inorganic acid/water (or, inorganic base/water) avoided in recrystallization attempts? (Hint: see Wade Ed: Sections 21-12, 21- 13. Consider functional-group possibilities.] 3. Using a flow diagram, show the separation of a mixture...
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