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CARBOHYDRATES PART B: HYDROLYSIS OF SUCROSE AND STARCH SUCROSE+ SUCROSE + STARCH+ STARCH+ HCI WATER WATER...
O CARBOHYDRATES PART B: HYDROLYSIS OF SUCROSE AND STARCH SUCROSE + WATER SUCROSE + НСІ STARCH...
O CARBOHYDRATES PART B: HYDROLYSIS OF SUCROSE AND STARCH SUCROSE + WATER SUCROSE + НСІ STARCH + WATER STARCH + HCI Benedict's reagent lodine solution Products of hydrolysis
Experiment 33 PART B. SOME REACTIONS OF CARBOHYDRATES Spor Test Results with Carbohydrates Sucrose Carbohyd- Starch...
Experiment 33 PART B. SOME REACTIONS OF CARBOHYDRATES Spor Test Results with Carbohydrates Sucrose Carbohyd- Starch Fructose Glucose rate class Benedict's test Fehling's test Tollens test Glucose oxidase test Iodine test What class of carbohydrate can be expected to give a positive test with the spot tests below? Benedict's glucose oxidase Fehling's iodine Tollens Hydrolysis of polysaccharides Test Results Results of Result from Benedict's test strips Solution Result from iodine test Initial starch Initial sucrose Initial cellulose Final starch Final...
. HYDROLYSIS WITH ACID (Results AFTER HEATING) Test tube starch + 10%HCIstarch + H20 (control) su...
. HYDROLYSIS WITH ACID (Results AFTER HEATING) Test tube starch + 10%HCIstarch + H20 (control) sucrose+10%HCI Sucrose+ H20 (control) 11%HCl Test tube 2: Test tube 3: Test tube 4: l starch t HO(controll l sucrose + lodine Test Observations: _urnyClicu licu e ? lodine Test Conclusions polysaccharide or not polysaccharide Benedict's Test Observations: Br icv Enc Red Blut Red Blue Benedict's Test Conclusions: reducing sugar present or no reducing sugar present Raducn ar a resen Sugar ga Sugar Students will...
. HYDROLYSIS WITH ACID (Results AFTER HEATING) Test tube starch + 10%HCIstarch + H20 (control) su...
. HYDROLYSIS WITH ACID (Results AFTER HEATING) Test tube starch + 10%HCIstarch + H20 (control) sucrose+10%HCI Sucrose+ H20 (control) 11%HCl Test tube 2: Test tube 3: Test tube 4: l starch t HO(controll l sucrose + lodine Test Observations: _urnyClicu licu e ? lodine Test Conclusions polysaccharide or not polysaccharide Benedict's Test Observations: Br icv Enc Red Blut Red Blue Benedict's Test Conclusions: reducing sugar present or no reducing sugar present Raducn ar a resen Sugar ga Sugar Students will...
2130 D. HYDROLYSIS OF DISACCHARIDES and POLYSACOLARIDES Make sure you understand what you are doing bore...
2130 D. HYDROLYSIS OF DISACCHARIDES and POLYSACOLARIDES Make sure you understand what you are doing bore Both the lodine Test and Benedict's best becau described below. Label test tubes so they are t s See the datatable for any that you pre heated in a hot waterbuch e e h 1. You will need 4 test tubes, 1 and 2 forstarch and dowe l of such to test tubes 1 and 2 Add a small pinch of sucrose to test...
1. Which of the following carbohydrates contain ketohexoses? a. starch b. sucrose c. cellulose d. fructose...
1. Which of the following carbohydrates contain ketohexoses? a. starch b. sucrose c. cellulose d. fructose d. lactose 2. Which of the following functional groups in a carbohydrate are able to be oxidized to carboxylic acids? a. ketones that are rearranged in solution b. ketones that are not rearranged in solution c. aldehydes d. alcohols 3. Which of the following carbohydrates were reducing sugars? a. lactose b. sucrose c. fructose d. starch e. cellulose 4. Why does lactose give a...
please help me answer the following questions 33 DE CARBOHYDRATES THE Starch Carbohyd- rate class monosacchetides P...
please help me answer the following questions
33 DE CARBOHYDRATES THE Starch Carbohyd- rate class monosacchetides Precipitate PART B. SOME REACTIONS OF CARBOHYDRATES Spor Test Results with Carbohydrates Glucose Fructose Sucrose Benedict's Grick red Brick red negative negative test blues (blue) Fehling's Positive Positive Negativ test burnt orange brown l Tollens negative regate negative test clearish cleau clear Glucose oxidase test Iodine dark test blue negative | reaction mono saccharid sitive What class of carbohydrate can be expected to give...
1, whuxh of the folowing carbohydrates contain ketohexoses? a. Sucrose b. Lactose c. Cellulose d. Starch...
1, whuxh of the folowing carbohydrates contain ketohexoses? a. Sucrose b. Lactose c. Cellulose d. Starch e. Fructose 2.Which of the following functional groups in a carbohydrates are able to be oxidized to carboxylic acids? a. Kentones that are rearranged in solution b. Ketones that are rearranged in solution c. Alcohols d. Aldehydes 3. Which of the follwoing crbohydrates were reducing sugars?(select all that apply) a. Cellulose b.STArch c. Sucrose c. lactose e. Fructose 4. Why does lactose give a...
Carbohydrates What is the purpose of this experiment? Please write one paragraph in complete sentences. A. SOLUBILI...
Carbohydrates What is the purpose of this experiment? Please write one paragraph in complete sentences. A. SOLUBILITY Conclusion Carbohydrate Starch Observation(s) acody lwhite Glucose cloor Clear Sucrose B. BENEDICT'S AND IODINE TESTS Benedict's Test 1% Sugar/Starch Observation(s) and lodine Test Observation(s) Conclusion and Conclusion Glucose Yellow light no change orange Iclear Fructose no change Maltose light geen clear no change Green I clear no charge Lactose purple clear Sucrose no chonge sta blue clear Starch black Iclumps Lab Report: Carbohydra
Some reactions of carbohydrates Indicate a (+) or (-) for each test. Example, if starch is...
Some reactions of carbohydrates Indicate a (+) or (-) for each test. Example, if starch is positive for the lodine test, place a (+) in the polysaccharide column. poly mono Carbohydrate dissacharide ketone aldehyde saccharide saccharide starch fructose sucrose glucose lactose are yollow Based on your observations in the table above, answer the following questions. 1. Which of the carbohydrates were polysaccharides? 2. Which of the carbohydrates were monosaccharides? 3. Which of the carbohydrates were disaccharides? 4. Which of the...
O CARBOHYDRATES PART B: HYDROLYSIS OF SUCROSE AND STARCH SUCROSE + WATER SUCROSE + НСІ STARCH + WATER STARCH + HCI Benedict's reagent lodine solution Products of hydrolysis
Experiment 33 PART B. SOME REACTIONS OF CARBOHYDRATES Spor Test Results with Carbohydrates Sucrose Carbohyd- Starch Fructose Glucose rate class Benedict's test Fehling's test Tollens test Glucose oxidase test Iodine test What class of carbohydrate can be expected to give a positive test with the spot tests below? Benedict's glucose oxidase Fehling's iodine Tollens Hydrolysis of polysaccharides Test Results Results of Result from Benedict's test strips Solution Result from iodine test Initial starch Initial sucrose Initial cellulose Final starch Final...
. HYDROLYSIS WITH ACID (Results AFTER HEATING) Test tube starch + 10%HCIstarch + H20 (control) sucrose+10%HCI Sucrose+ H20 (control) 11%HCl Test tube 2: Test tube 3: Test tube 4: l starch t HO(controll l sucrose + lodine Test Observations: _urnyClicu licu e ? lodine Test Conclusions polysaccharide or not polysaccharide Benedict's Test Observations: Br icv Enc Red Blut Red Blue Benedict's Test Conclusions: reducing sugar present or no reducing sugar present Raducn ar a resen Sugar ga Sugar Students will...
. HYDROLYSIS WITH ACID (Results AFTER HEATING) Test tube starch + 10%HCIstarch + H20 (control) sucrose+10%HCI Sucrose+ H20 (control) 11%HCl Test tube 2: Test tube 3: Test tube 4: l starch t HO(controll l sucrose + lodine Test Observations: _urnyClicu licu e ? lodine Test Conclusions polysaccharide or not polysaccharide Benedict's Test Observations: Br icv Enc Red Blut Red Blue Benedict's Test Conclusions: reducing sugar present or no reducing sugar present Raducn ar a resen Sugar ga Sugar Students will...
2130 D. HYDROLYSIS OF DISACCHARIDES and POLYSACOLARIDES Make sure you understand what you are doing bore Both the lodine Test and Benedict's best becau described below. Label test tubes so they are t s See the datatable for any that you pre heated in a hot waterbuch e e h 1. You will need 4 test tubes, 1 and 2 forstarch and dowe l of such to test tubes 1 and 2 Add a small pinch of sucrose to test...
please help me answer the following questions
33 DE CARBOHYDRATES THE Starch Carbohyd- rate class monosacchetides Precipitate PART B. SOME REACTIONS OF CARBOHYDRATES Spor Test Results with Carbohydrates Glucose Fructose Sucrose Benedict's Grick red Brick red negative negative test blues (blue) Fehling's Positive Positive Negativ test burnt orange brown l Tollens negative regate negative test clearish cleau clear Glucose oxidase test Iodine dark test blue negative | reaction mono saccharid sitive What class of carbohydrate can be expected to give...
Carbohydrates What is the purpose of this experiment? Please write one paragraph in complete sentences. A. SOLUBILITY Conclusion Carbohydrate Starch Observation(s) acody lwhite Glucose cloor Clear Sucrose B. BENEDICT'S AND IODINE TESTS Benedict's Test 1% Sugar/Starch Observation(s) and lodine Test Observation(s) Conclusion and Conclusion Glucose Yellow light no change orange Iclear Fructose no change Maltose light geen clear no change Green I clear no charge Lactose purple clear Sucrose no chonge sta blue clear Starch black Iclumps Lab Report: Carbohydra
Some reactions of carbohydrates Indicate a (+) or (-) for each test. Example, if starch is positive for the lodine test, place a (+) in the polysaccharide column. poly mono Carbohydrate dissacharide ketone aldehyde saccharide saccharide starch fructose sucrose glucose lactose are yollow Based on your observations in the table above, answer the following questions. 1. Which of the carbohydrates were polysaccharides? 2. Which of the carbohydrates were monosaccharides? 3. Which of the carbohydrates were disaccharides? 4. Which of the...
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