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Please answer question 5
Unknown is acetone, as you can see in the chart above the...
here what I have where what I need help with B., C., and D. Solubility, lodoform,...
here what I have
where what I need help with
B., C., and D. Solubility, lodoform, and Oxidation of Aldehydes and Ketones B3 Solubility Soluble in water? C. Todoform Test Methyl ketone present? D. Benedict's Test Oxidation occurred? Propionaldehyde Benzaldehyde Acetone Cyclohexanone Unknown Solubility iodoform test benedict test Propionaldehyde 1. Insoluble no y es Benzaldehyde 2. Insoluble no no yes Acetone Soluble yes Cyclohexane insoluble no ? Unknown insoluble no E. Identification of an Unknown Substance Unknown Summary of Testing...
I need help please !!!! 1-lo unknown pont we Name Date Team Section Instructor REPORT SHEET...
I
need help please !!!!
1-lo unknown pont we Name Date Team Section Instructor REPORT SHEET Aldehydes and Ketones A. Structures of Some Aldehydes and Ketones Formaldehyde Acetaldehyde IUPAC Name Propionaldehyde IUPAC Name Acetone IUPAC Name Butanone IUPAC Name Cyclohexanone Common Name 3. Aldehyde or Ketone? B. Properties of Aldehydes and Ketones 1. Odor 2. Condensed Structural Formula Acetone Like nail Polish remover Benzaldehyde Cherry keton aldehyde Give your um • cyclohexanone Questions and Problems Q1 Indicate the test results...
The question is based on the identification of an unknown compound to be an alcohol, aldehyde...
The question is based on the identification of an unknown compound to be an alcohol, aldehyde or keytone. Give three reasons why acetone may interfere with your result. I think that the presence of acetone will give false positives for Iodoform reaction, DNP test while the unknows might not be (methyl ketones or aldehydes or ketones) for that matter, what could a third reason be?
Questions and Problems Q. What aldehyde or ketone might be present in the following everyday products?...
Questions and Problems Q. What aldehyde or ketone might be present in the following everyday products? Artificial butter favor in popcorn Almond-flavored cookies Candies with cinnamon lavor Nail polish remover B., C., and D. Solubility, lodoform, and Oxidation of Aldehydes and Ketones B.3 Solubility Soluble in water? C. lodoform Test Methyl ketone present? D. Benedict's Test Oxidation occurred? Propionaldehyde I NO Yes Benzaldehyde Acetone | Yes Yes Yes No 1 Yes No 1 Yes No Cyclohexanone Unknown Questions and Problems...
Aldehydes and Ketones C. Solubility, lodoform Test, and Benedict's Test 1. Soluble? 2. Iodoform 3. Methyl...
Aldehydes and Ketones C. Solubility, lodoform Test, and Benedict's Test 1. Soluble? 2. Iodoform 3. Methyl 4. Color Test Ketone? Propanol S.Oxidation (yesno) Benzaldehyde Acetone Cyclohexanone Unknown 6. Identify the unknown as propanal, benzaldehyde, acetone, or cyclohexanone. Give your reasoning. Questions and Problems 01 Indicate the test results for each of the following compounds in the iodoform test and in the Benedict's test: Idoform Test Benedict's Test CHỊ C-CH, CHỊ CH, - - CH-CH2-C-CH2-CH CHỊ C-CH-CH
An unknown substance had a positive reaction with 2,4-DNP test. The unknown reacted like a secondary...
An unknown substance had a positive reaction with 2,4-DNP test. The unknown reacted like a secondary alcohol with the Lucas reagent. It was negative with the Iodoform and Benedict's test. What possible functional groups does the unknown contain? -primary alcohol -secondary alcohol -tertiary alcohol -ketone -aldehyde -methyl -none tested I answered ketone and aldehyde. I did not receive full credit. I also answered secondary, tertiary, ketone, and acetone, but did not receive full credit.
Please answer this experiment data sheet for Aldehyde and Ketone correctly, thanks. Aldehyde and Ketone Group...
Please answer this experiment data sheet for Aldehyde and Ketone
correctly, thanks.
Aldehyde and Ketone Group Number and Members: Date started: Date finished: DATA and RESULTS 1. Physical and chemical properties of aldehydes and ketones Odor Solubility + nitroprusside Test Samples water alcohol Acetaldehyde + Tollens Reagent Formaldehyde Benzaldehyde Butyraldehyde Acetone Methylethylketone Strong Base Schiff's test + Bisulfite Tests Samples Acetaldehyde Bennedict's Reagent Formaldehyde Benzaldehyde Butyraldehyde Acetone Methylethylketone + Phenylhydrazine Autooxidation Oxidation Tests Samples Acetaldehyde Formaldehyde Benzaldehyde Butyraldehyde Acetone Methylethylketone
Please answer these post lab questions correctly, ASAP. These are the data sheets. Thank you! Aldehyde...
Please answer these post lab questions correctly, ASAP.
These are the data sheets. Thank you!
Aldehyde and Ketone Group No. and Members: Section: Date: POST-LAB GUIDE QUESTIONS 1) How does formaldehyde act as disinfectant or as a preservative of biological specimens? 2) What are the uses of urotropine? Give its structure. Explain the action of each. 3) is the use of HCHO as a food preservative permitted by law? Explain. 4) Give the practical use of the reduction of AgNO3...
can you pls help me identifiy the correct unknown ans explain why this is the know...
can you pls help me identifiy the correct unknown ans explain
why this is the know for the unknown its not 2phenylethanol.
halogens is absent, differntiate is absent , nitrogen test is
absent, sulfure is absent, Br2 is absent, kmno4 absent, ignition
test absent . 2,3 dnp contains ketone ,tollens no aldehdye absent
aldehyde , iodoform test contains carbonyl in it .
Melting point of solid ("C) (leave blank if liquid at RT): 57 degrees Celsius Boiling point of liquid...
Part C. Benedict's Test. Test Tube Samp Prediction Observations Results (+ or -) 2-hydroxybutanal Benzaldehyde Propanone...
Part C. Benedict's Test. Test Tube Samp Prediction Observations Results (+ or -) 2-hydroxybutanal Benzaldehyde Propanone Cyclohexanone Unknown Part D. Iodoform Test. Test Sample Tube 1 2-hydroxybutanal Prediction Observations Results (+ or -) Benzaldehyde Propanone Cyclohexanone Unknown Experiment 12 Identification of Aldehydes and Ketones O the b e t theader of each holding your breath as a st beward your nose. Record the derson the specified memes from O Ta Test g shes between ones that contain a methyl group...
here what I have
where what I need help with
B., C., and D. Solubility, lodoform, and Oxidation of Aldehydes and Ketones B3 Solubility Soluble in water? C. Todoform Test Methyl ketone present? D. Benedict's Test Oxidation occurred? Propionaldehyde Benzaldehyde Acetone Cyclohexanone Unknown Solubility iodoform test benedict test Propionaldehyde 1. Insoluble no y es Benzaldehyde 2. Insoluble no no yes Acetone Soluble yes Cyclohexane insoluble no ? Unknown insoluble no E. Identification of an Unknown Substance Unknown Summary of Testing...
I
need help please !!!!
1-lo unknown pont we Name Date Team Section Instructor REPORT SHEET Aldehydes and Ketones A. Structures of Some Aldehydes and Ketones Formaldehyde Acetaldehyde IUPAC Name Propionaldehyde IUPAC Name Acetone IUPAC Name Butanone IUPAC Name Cyclohexanone Common Name 3. Aldehyde or Ketone? B. Properties of Aldehydes and Ketones 1. Odor 2. Condensed Structural Formula Acetone Like nail Polish remover Benzaldehyde Cherry keton aldehyde Give your um • cyclohexanone Questions and Problems Q1 Indicate the test results...
Questions and Problems Q. What aldehyde or ketone might be present in the following everyday products? Artificial butter favor in popcorn Almond-flavored cookies Candies with cinnamon lavor Nail polish remover B., C., and D. Solubility, lodoform, and Oxidation of Aldehydes and Ketones B.3 Solubility Soluble in water? C. lodoform Test Methyl ketone present? D. Benedict's Test Oxidation occurred? Propionaldehyde I NO Yes Benzaldehyde Acetone | Yes Yes Yes No 1 Yes No 1 Yes No Cyclohexanone Unknown Questions and Problems...
Aldehydes and Ketones C. Solubility, lodoform Test, and Benedict's Test 1. Soluble? 2. Iodoform 3. Methyl 4. Color Test Ketone? Propanol S.Oxidation (yesno) Benzaldehyde Acetone Cyclohexanone Unknown 6. Identify the unknown as propanal, benzaldehyde, acetone, or cyclohexanone. Give your reasoning. Questions and Problems 01 Indicate the test results for each of the following compounds in the iodoform test and in the Benedict's test: Idoform Test Benedict's Test CHỊ C-CH, CHỊ CH, - - CH-CH2-C-CH2-CH CHỊ C-CH-CH
Please answer this experiment data sheet for Aldehyde and Ketone
correctly, thanks.
Aldehyde and Ketone Group Number and Members: Date started: Date finished: DATA and RESULTS 1. Physical and chemical properties of aldehydes and ketones Odor Solubility + nitroprusside Test Samples water alcohol Acetaldehyde + Tollens Reagent Formaldehyde Benzaldehyde Butyraldehyde Acetone Methylethylketone Strong Base Schiff's test + Bisulfite Tests Samples Acetaldehyde Bennedict's Reagent Formaldehyde Benzaldehyde Butyraldehyde Acetone Methylethylketone + Phenylhydrazine Autooxidation Oxidation Tests Samples Acetaldehyde Formaldehyde Benzaldehyde Butyraldehyde Acetone Methylethylketone
Please answer these post lab questions correctly, ASAP.
These are the data sheets. Thank you!
Aldehyde and Ketone Group No. and Members: Section: Date: POST-LAB GUIDE QUESTIONS 1) How does formaldehyde act as disinfectant or as a preservative of biological specimens? 2) What are the uses of urotropine? Give its structure. Explain the action of each. 3) is the use of HCHO as a food preservative permitted by law? Explain. 4) Give the practical use of the reduction of AgNO3...
can you pls help me identifiy the correct unknown ans explain
why this is the know for the unknown its not 2phenylethanol.
halogens is absent, differntiate is absent , nitrogen test is
absent, sulfure is absent, Br2 is absent, kmno4 absent, ignition
test absent . 2,3 dnp contains ketone ,tollens no aldehdye absent
aldehyde , iodoform test contains carbonyl in it .
Melting point of solid ("C) (leave blank if liquid at RT): 57 degrees Celsius Boiling point of liquid...
Part C. Benedict's Test. Test Tube Samp Prediction Observations Results (+ or -) 2-hydroxybutanal Benzaldehyde Propanone Cyclohexanone Unknown Part D. Iodoform Test. Test Sample Tube 1 2-hydroxybutanal Prediction Observations Results (+ or -) Benzaldehyde Propanone Cyclohexanone Unknown Experiment 12 Identification of Aldehydes and Ketones O the b e t theader of each holding your breath as a st beward your nose. Record the derson the specified memes from O Ta Test g shes between ones that contain a methyl group...
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