Homework Answers
For each amide 1 mole of conc Hcl and 1 mole of NaOH
required.
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Exercise 8: Hydrolysis of Amides Example and problem 14.3 Write equations for the hydrolysis of these...
Learning Goal: To predict the hydrolysis products of amides. In the presence of a strong acid,...
Learning Goal: To predict the hydrolysis products of amides. In the presence of a strong acid, such as HCl, and amide reacts with water to produce a carboxylic acid and an ammonium or amine salt. In the presence of a strong base, like NaOH the amide reacts to produce ammonia or an amine, and a carboxylic acid salt. Draw the carboxylic acid product of the acid hydrolysis of methanamide, shown here. Figure | H C NHA Draw the molecule on...
Problem 8. The complete mechanism of acid-catalyzed hydrolysis of amides is asked here! [6 P) No arrows necessary....
Problem 8. The complete mechanism of acid-catalyzed hydrolysis of amides is asked here! [6 P) No arrows necessary. Only I limiting resonance structure, only 1 species per box. For your help, it is indicated in each step which particle is added or removed (in the forward direction). I II H* O + H H2O + Me N Ph Me Amide IV V H VI this goes off, but takes up Va proton H* a Ph OH H*
Problem 8. The...
for this problem I dont know how to write the equations. we need six equations with...
for this problem I dont know how to write the
equations. we need six equations with Ni(NO3)2. the rest we didnt
need to do each group was assigned 1 column.
Name Section RESULTS: Cloudy NH,OH + precipitate from AgNO, + HCI Precipitate formed Na,Co, + HCI Bubbles are emitted. This is a gas evolution reaftor. Test NaNO, Ba(NO, NH.NO, Fe(NO), AgNO, Ni(NO), Cu(NO) Color Chata Teal-green HCI CoorChang H,SO teal-gman liquidorna H.PO Nazpoy Houdy Teal green Solar formed Chunky Cloudy...
Part IlI: Write out two chemical equations for the reactions which were performed in the hydrolys...
Please answer parts II & III. Page 63 for reference is
also attached.
Part IlI: Write out two chemical equations for the reactions which were performed in the hydrolysis of acetamide. See page 63. Be sure to include the names of all reactants and pro ducts. How do these reactions support your data (odors and pH)? Part IV: Write out the two chemical equations for the reactions which were performed in the hydrolys and products. How do these reactions support...
need help with 7 and 8. also did I do number nine right? • Write the...
need help with 7 and 8. also did I do number nine right?
• Write the ionization cautions for the dissociation of the diprotic acid, H,C,04. called oxalic acid. The following dissociation consta owing dissociation constants were located on a scrap piece of paper near the bottle of oxalic acid in the chemical room: 6.40 X 10 and 5.91 X 102. Assign cach equation you have written one of these values and explain your reasoning. H₂C₂O4 8. Given the K,...
exercise 16.87 Write equations showing how each of the following weak bases ionizes water to form...
exercise 16.87 Write equations showing how each of the following weak bases ionizes water to form OH. Part A NH, Express your answer as a chemical equation. Identify all of the ph ALP O ? Submit Request Answer Part B Complete previous part(s) Part 6 Нco, Express your answer as a chemical equation. Identify all of the phases in - AED O ? Submit Request Answer
Write balanced molecular, ionic and net-ionic equations for 10 reactions (8 precipitate (P) and 2 neautralization)...
Write balanced molecular, ionic and net-ionic equations for 10
reactions
(8 precipitate (P) and 2 neautralization)
Use the next few pages to write balanced MOLECULAR, IONIC, and NET-IONIC equations for 10 reactions that occurred during this laboratory experiment. There are more than 10 possible reactions. Choose precipitation reactions and 2 neutralization reactions. Make sure to include the physical states of all the products. Class (circle one): Precipitation or Neutralization Reaction 1. Molecular: Complete lonic: Net lonic: no I reaction/ no...
Son 11 Name Write Equations for Proportional Relationships Study the example showing how to ident...
son 11 Name Write Equations for Proportional Relationships Study the example showing how to identify a proportional relationship. Then solve problems 1-9. Example The table shows the relationship between the money that Leo earns and the number of lawns that he mows. Is the relationship proportional? The ratios of the money earned to the number of lawns all simplify to y, or 5, so the relationship is proportional. Graph the relationship between the money earmed and the number of lawns...
Exercise 7: The % Yield of Aspirin Name Date Read Exercise 7 in your lab manual....
Exercise 7: The % Yield of Aspirin Name Date Read Exercise 7 in your lab manual. Complete the Pre-lab Assignment. In this substitute lab exercise, you will watch a short video on preparing aspirin. The video is posted on the course Moodle page, and it provides the masses of the reactants and the product; you should be able to calculate the theoretical yield and the % yield from the data given by the video. Submit the completed assignment by March...
question 2, and 1 aqua blue a 3. B 2. Complete and balance the equation for...
question 2, and 1
aqua blue a 3. B 2. Complete and balance the equation for each case in which a reaction occuri the correct formulas for the products, taking into account the charges (a bers) of the ions involved. Then balance the equation by placing a whole n. of each formula (as needed) to adjust the number of atoms of each elemei are the same on both sides of the equation. Use (g) or (s) to indicate gases ar...
Learning Goal: To predict the hydrolysis products of amides. In the presence of a strong acid, such as HCl, and amide reacts with water to produce a carboxylic acid and an ammonium or amine salt. In the presence of a strong base, like NaOH the amide reacts to produce ammonia or an amine, and a carboxylic acid salt. Draw the carboxylic acid product of the acid hydrolysis of methanamide, shown here. Figure | H C NHA Draw the molecule on...
Problem 8. The complete mechanism of acid-catalyzed hydrolysis of amides is asked here! [6 P) No arrows necessary. Only I limiting resonance structure, only 1 species per box. For your help, it is indicated in each step which particle is added or removed (in the forward direction). I II H* O + H H2O + Me N Ph Me Amide IV V H VI this goes off, but takes up Va proton H* a Ph OH H*
Problem 8. The...
for this problem I dont know how to write the
equations. we need six equations with Ni(NO3)2. the rest we didnt
need to do each group was assigned 1 column.
Name Section RESULTS: Cloudy NH,OH + precipitate from AgNO, + HCI Precipitate formed Na,Co, + HCI Bubbles are emitted. This is a gas evolution reaftor. Test NaNO, Ba(NO, NH.NO, Fe(NO), AgNO, Ni(NO), Cu(NO) Color Chata Teal-green HCI CoorChang H,SO teal-gman liquidorna H.PO Nazpoy Houdy Teal green Solar formed Chunky Cloudy...
Please answer parts II & III. Page 63 for reference is
also attached.
Part IlI: Write out two chemical equations for the reactions which were performed in the hydrolysis of acetamide. See page 63. Be sure to include the names of all reactants and pro ducts. How do these reactions support your data (odors and pH)? Part IV: Write out the two chemical equations for the reactions which were performed in the hydrolys and products. How do these reactions support...
need help with 7 and 8. also did I do number nine right?
• Write the ionization cautions for the dissociation of the diprotic acid, H,C,04. called oxalic acid. The following dissociation consta owing dissociation constants were located on a scrap piece of paper near the bottle of oxalic acid in the chemical room: 6.40 X 10 and 5.91 X 102. Assign cach equation you have written one of these values and explain your reasoning. H₂C₂O4 8. Given the K,...
exercise 16.87 Write equations showing how each of the following weak bases ionizes water to form OH. Part A NH, Express your answer as a chemical equation. Identify all of the ph ALP O ? Submit Request Answer Part B Complete previous part(s) Part 6 Нco, Express your answer as a chemical equation. Identify all of the phases in - AED O ? Submit Request Answer
Write balanced molecular, ionic and net-ionic equations for 10
reactions
(8 precipitate (P) and 2 neautralization)
Use the next few pages to write balanced MOLECULAR, IONIC, and NET-IONIC equations for 10 reactions that occurred during this laboratory experiment. There are more than 10 possible reactions. Choose precipitation reactions and 2 neutralization reactions. Make sure to include the physical states of all the products. Class (circle one): Precipitation or Neutralization Reaction 1. Molecular: Complete lonic: Net lonic: no I reaction/ no...
son 11 Name Write Equations for Proportional Relationships Study the example showing how to identify a proportional relationship. Then solve problems 1-9. Example The table shows the relationship between the money that Leo earns and the number of lawns that he mows. Is the relationship proportional? The ratios of the money earned to the number of lawns all simplify to y, or 5, so the relationship is proportional. Graph the relationship between the money earmed and the number of lawns...
Exercise 7: The % Yield of Aspirin Name Date Read Exercise 7 in your lab manual. Complete the Pre-lab Assignment. In this substitute lab exercise, you will watch a short video on preparing aspirin. The video is posted on the course Moodle page, and it provides the masses of the reactants and the product; you should be able to calculate the theoretical yield and the % yield from the data given by the video. Submit the completed assignment by March...
question 2, and 1
aqua blue a 3. B 2. Complete and balance the equation for each case in which a reaction occuri the correct formulas for the products, taking into account the charges (a bers) of the ions involved. Then balance the equation by placing a whole n. of each formula (as needed) to adjust the number of atoms of each elemei are the same on both sides of the equation. Use (g) or (s) to indicate gases ar...
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