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2. Formation of Fatty Acids Describe your observations and the appearance of the resulting material and...
what are the products of acid hydrolysis of glycertrioleate? Additional Lab questions 1. What are the...
what are the products of acid hydrolysis of
glycertrioleate?
Additional Lab questions 1. What are the products of acid hydrolysis of glyceryltrioleate. Give structures and names. (8 pts) 2. The "salting out process is used commercially. Using this process, what product is separated from soap? (4 pts) 3. Review from CHEM 1151: Write a balance equation for the reaction of CaCl2 with sodium acetate (NaCH:COO). (6 pts) 4. If necessary, using your answer from the previous question as a guide,...
please help with these questions Questions g the hardness ion Ca and the soap sodium stearate, Na 00C(CHa)h CHs.giv...
please help with these questions
Questions g the hardness ion Ca and the soap sodium stearate, Na 00C(CHa)h CHs.give a equation to explain the formation of a precipitate for soap solutions in hard water CCI)GI give a chemical es aps dium ste rate, Na" 2.Complete the chemical equation shown below. Use this equation to explain why a soap has a high pH. solution strong cenj. base 3. Complete the chemical equations shown below. Uise these equations to explain the obserw...
What would be my percent yield if i retrieved 3.1020 grams of soap? thank you, please show all work.
what would be my percent yield if i retrieved 3.1020 grams of
soap? thank you, please show all work.
SAPONIFICATION (HYDROLYSIS OF A FAD Fats and edible oils consitute a special class of esters called riglycerides in which alcohol part of the molecule, the trihydroxy compound glycerol, forms with three molecules of various long-chain carboxylic acids (called fatty acids). Ty reactions of simple esters can also be carried out on fats and oils,i acid-or-base-catalyzed hydrolysis. three ester linkages carboxylic acids...
Observations Record observations including appearance of solution (clear, cloudy), color(s) of liquid and s...
Observations Record observations including appearance of solution (clear, cloudy), color(s) of liquid and solid phases, formation of gas, etc. Write a chemical equation for each to describe the reaction observed. Refer to the procedure for hints. A. Preparation of Copper(ll) Nitrate B. Preparation of Copper(1) Hydroxide C. Preparation of Copper(ll) Oxide D. Preparation of Copper(II) Chloride E. 1. Preparation of Copper Metal 2. Reaction of Aluminum with Hydrochloric acid to give Aluminum Chloride and Hydrogen gas. EXPERIMENT SA THE MANY...
Calculations The following calculations are necessary to complete your Report Sheet. Consult the table on page...
Calculations The following calculations are necessary to complete your Report Sheet. Consult the table on page 119 for appropriate K and K, values. Complete these calculations on your Report Sheet for complete credit. I. pH of Strong and Weak Acids 1. Calculate the pH of a 0.10 M hydrochloric acid solution, HCl(aq). 2. Calculate the pH of a solution prepared by diluting 5.00 mL of 0.10 M hydrochloric acid, HCl (aq), in enough water to make a 50.0 mL solution....
Carboxylic Acids and Esters EXPERIMENT 22 OBSERVATIONS AND RESULTS Synthesis and Identification of an Ester: Esterification...
Carboxylic Acids and Esters EXPERIMENT 22 OBSERVATIONS AND RESULTS Synthesis and Identification of an Ester: Esterification 1. Give the name and structure of the ester which you synthesized. What fruit did you associate with the odor of the ester? to noldsoinogs w to esar bnn eaman sd vio stolpi Look up the ester and its fruit sburce in your textbook. (If it is not in your textbook, ask your instructor.) Did you associate the ester with the right fruit? If...
2. Write the chemical formulas for the following: b. aluminum a. copper c. hydrochloric acid e....
2. Write the chemical formulas for the following: b. aluminum a. copper c. hydrochloric acid e. copper(II) chloride g. sodium hydroxide i. hydrogen k. carbon dioxide m. calcium carbonate o. aluminum chloride q. calcium chloride d. magnesium sulfate – f. sodium bicarbonate h. methane j. sodium chloride 1. oxygen n. magnesium hydroxide p. sodium carbonate — r. water t. carbon monoxide S. sodium v. iron u. sulfur w.iron (II) sulfide y. sulfuric acid x. magnesium chloride z. sodium sulfate 3....
1. When sodium metal is dropped into liquid water, the mixture releases gaseous hydrogen. leaving behind...
1. When sodium metal is dropped into liquid water, the mixture releases gaseous hydrogen. leaving behind a colorless solution of sodium hydroxide. Balance the equation that represents this reaction. 2. Liquid butane is often used as a fuel in cigarette ligthers. When the pressure is released, butane evaporates and can burn with oxygen. Balance the following skeletal equation for the reaction of butane with oxygen gas. O p +Os c Op+H:0 3. Balance the following equation: Zn + HNO- Zn(NO...
Enthalpy of Hydration: Data Sheet Show all your work clearly and include appropriate units A: Dissolution of Anhydrous Sodium Acetate Name . 8142 lo g . 235 11-35 aa.3 Mass of water Mass o...
Enthalpy of Hydration: Data Sheet Show all your work clearly and include appropriate units A: Dissolution of Anhydrous Sodium Acetate Name . 8142 lo g . 235 11-35 aa.3 Mass of water Mass of NaC,H302 Mass of solution Room Temperature Final Temperature Specific heat capacity of the solution 4.18VeC Calculations for q soution q solution d reaction B. Dissolution of Sodium Acetate Trihydrate cigh bot 1.412 Mass of water Mass of NaC2H3O 3H2O Mass of solution Room Temperature Final Te...
When you write the answers, please write the page number for which the question is located....
When you write the answers, please write the page number for
which the question is located. Thank you!
Experiment 8 Name: Double Replacement Reactions Background: Some reactions have the net effect of causing the cation of cach reactant to trade places, forming a compound with the other anion. These reactions are known as double replacement reactions. In the example below (unbalanced equation), the barium and sodium cations switch places so that barium forms a product with sulfate while sodium forms...
what are the products of acid hydrolysis of
glycertrioleate?
Additional Lab questions 1. What are the products of acid hydrolysis of glyceryltrioleate. Give structures and names. (8 pts) 2. The "salting out process is used commercially. Using this process, what product is separated from soap? (4 pts) 3. Review from CHEM 1151: Write a balance equation for the reaction of CaCl2 with sodium acetate (NaCH:COO). (6 pts) 4. If necessary, using your answer from the previous question as a guide,...
please help with these questions
Questions g the hardness ion Ca and the soap sodium stearate, Na 00C(CHa)h CHs.give a equation to explain the formation of a precipitate for soap solutions in hard water CCI)GI give a chemical es aps dium ste rate, Na" 2.Complete the chemical equation shown below. Use this equation to explain why a soap has a high pH. solution strong cenj. base 3. Complete the chemical equations shown below. Uise these equations to explain the obserw...
what would be my percent yield if i retrieved 3.1020 grams of
soap? thank you, please show all work.
SAPONIFICATION (HYDROLYSIS OF A FAD Fats and edible oils consitute a special class of esters called riglycerides in which alcohol part of the molecule, the trihydroxy compound glycerol, forms with three molecules of various long-chain carboxylic acids (called fatty acids). Ty reactions of simple esters can also be carried out on fats and oils,i acid-or-base-catalyzed hydrolysis. three ester linkages carboxylic acids...
Observations Record observations including appearance of solution (clear, cloudy), color(s) of liquid and solid phases, formation of gas, etc. Write a chemical equation for each to describe the reaction observed. Refer to the procedure for hints. A. Preparation of Copper(ll) Nitrate B. Preparation of Copper(1) Hydroxide C. Preparation of Copper(ll) Oxide D. Preparation of Copper(II) Chloride E. 1. Preparation of Copper Metal 2. Reaction of Aluminum with Hydrochloric acid to give Aluminum Chloride and Hydrogen gas. EXPERIMENT SA THE MANY...
Calculations The following calculations are necessary to complete your Report Sheet. Consult the table on page 119 for appropriate K and K, values. Complete these calculations on your Report Sheet for complete credit. I. pH of Strong and Weak Acids 1. Calculate the pH of a 0.10 M hydrochloric acid solution, HCl(aq). 2. Calculate the pH of a solution prepared by diluting 5.00 mL of 0.10 M hydrochloric acid, HCl (aq), in enough water to make a 50.0 mL solution....
Carboxylic Acids and Esters EXPERIMENT 22 OBSERVATIONS AND RESULTS Synthesis and Identification of an Ester: Esterification 1. Give the name and structure of the ester which you synthesized. What fruit did you associate with the odor of the ester? to noldsoinogs w to esar bnn eaman sd vio stolpi Look up the ester and its fruit sburce in your textbook. (If it is not in your textbook, ask your instructor.) Did you associate the ester with the right fruit? If...
2. Write the chemical formulas for the following: b. aluminum a. copper c. hydrochloric acid e. copper(II) chloride g. sodium hydroxide i. hydrogen k. carbon dioxide m. calcium carbonate o. aluminum chloride q. calcium chloride d. magnesium sulfate – f. sodium bicarbonate h. methane j. sodium chloride 1. oxygen n. magnesium hydroxide p. sodium carbonate — r. water t. carbon monoxide S. sodium v. iron u. sulfur w.iron (II) sulfide y. sulfuric acid x. magnesium chloride z. sodium sulfate 3....
1. When sodium metal is dropped into liquid water, the mixture releases gaseous hydrogen. leaving behind a colorless solution of sodium hydroxide. Balance the equation that represents this reaction. 2. Liquid butane is often used as a fuel in cigarette ligthers. When the pressure is released, butane evaporates and can burn with oxygen. Balance the following skeletal equation for the reaction of butane with oxygen gas. O p +Os c Op+H:0 3. Balance the following equation: Zn + HNO- Zn(NO...
Enthalpy of Hydration: Data Sheet Show all your work clearly and include appropriate units A: Dissolution of Anhydrous Sodium Acetate Name . 8142 lo g . 235 11-35 aa.3 Mass of water Mass of NaC,H302 Mass of solution Room Temperature Final Temperature Specific heat capacity of the solution 4.18VeC Calculations for q soution q solution d reaction B. Dissolution of Sodium Acetate Trihydrate cigh bot 1.412 Mass of water Mass of NaC2H3O 3H2O Mass of solution Room Temperature Final Te...
When you write the answers, please write the page number for
which the question is located. Thank you!
Experiment 8 Name: Double Replacement Reactions Background: Some reactions have the net effect of causing the cation of cach reactant to trade places, forming a compound with the other anion. These reactions are known as double replacement reactions. In the example below (unbalanced equation), the barium and sodium cations switch places so that barium forms a product with sulfate while sodium forms...
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