1) what is oxidized when an aldehyde reacts with Benedicts solution ?
1) what is oxidized when an aldehyde reacts with Benedicts solution ?
Show with mechanisms when an aldehyde and a dithiol reacts to form this product. why is it done in dry atmosphere? And why is the work up done in alkaline solution?
42. What is the type of reaction that takes place when the below aldehyde reacts with Benedict's solution? Draw the product. (4 marks) H 43. Identify from propane and ethanamide which has the higher melting point. Explain. (4 marks) 44. Draw the product of the Base hydrolysis of the given ester. (3 marks) + H3C- -CH3 KOH
1.) What would the product be if you oxidized a tertiary alcohol? A.) Ketone B.) Aldehyde C.)Carboxylic Acid D.) No reaction 2.) What would the FULLY oxidized product of a primary alcohol be? A.) No reaction B.) Carboxylic Acid C.) Aldehyde D.) Ketone 3.) Which types of alcohol can be oxidized? Choose all that apply. A.) Quaternary B.) Primary C.) Secondary D.) Tertiary 4.) the Ethanol standard in test tube 3 will have a final concentration of _____%(v/v) ethanol. 5.)...
7. When isopentyl ethanoate reacts with DIBAH it produces an aldehyde; however, if the same ester reacts with LAH, it produces ethanol. Why is this? Please draw reactions/intermediates/steps to explain. (5) 7. When isopentyl ethanoate reacts with DIBAH it produces an aldehyde; however, if the same ester reacts with LAH, it produces ethanol. Why is this? Please draw reactions/intermediates/steps to explain. (5) 9. 2,4-DNP is known to form imines on reaction with any aldehyde or ketone giving a characteristic yellow...
If you oxidized a compound containing an aldehyde, what qualitative test would you use to determine if the product is good or bad?
18. What substance is the flammable chemical in a "metal fire" The oxidized form of the metal The reduced form of the metal Hydrogen gas Superheated water 19. What class of organic lolecules is profuced when an organic acid anhydride reacts with water? Ketone Aldehyde Carboxylic Acid Ether 20. Why are very high concentrations of some acids considered water reactive? They are able to protonate H3O+ to H4O2+ Very high solvation energies can lead to a violent reaction The acids...
Draw the initial product formed when the aldehyde and aniline react. What byproduct forms in this step? Draw what product forms when this intermediate reacts with the copper acetylide formed from 1-octyne. H,CO 100%, 12 h
1. When Sn + Pb2+ reacts to form Sn2+ + Pb what is the reducing agent? a. Pb2+ b. Sn c. Pb d. Sn2+ 2. When an element or ion gains electrons it is said to be a. destroyed b. reduced c. the reducing agent d. oxidized
15. Draw the aldehyde or ketone formed when the follow write none) formed when the following alcohol is oxidized [O] (if no reaction, OH
Question 38 (1 point) The carbonyl carbon of an aldehyde is --- when the silver ion of the Tollens reagent is O reduced; oxidized dehydrated; plated O oxidized; reduced dissociated; precipitated hydrolyzed; insoluble Question 39 (1 point) When an ester is hydrolyzed in the presence of a strong base, the products would be amine and carboxylate ion ammonium ion and carboxylic acid alcohol and carboxylate ion alcohol and carboxylic acid ammonium ion and carboxylate ion O amine and carboxylic acid...