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- The Ka1 of ascorbic acid is 7.94 x 10-5. Would you expect ascorbic acid dissolved in blood plasma (pH 7.35–7.45) to exist primarily as ascorbic acid or as ascorbate anion? Explain.Please help with 4B 4C 4D and if possible please with 4E as well. I am very confused and if all 4 parts can be answered I would very much appreciate it! Thank you in advance 4E) Formic acid (HCO2H) and piperidine (C5H11N)1- Draw clearly the structures of the following organic compounds:Toluene, Hexane ,Cyclohexane, TrinitrotolueneCaffeine, tert-Amyl alcohol, tert-Amyl Bromide, Purine3-bromo, 2-chloro, 1-Iodo hexane 1,3-dichloro-3-methylcyclohexane. 2- Name 5 different carboxylic acid derivatives. Draw the structure of at least threeexamples for each derivative of these carboxylic acid derivatives.
- Hydrolysis of the ester CH3-CH2-COO-CH2-CH2-CH3 in dilute acid, gives a. acetic acid and ethanol b. propanoic acid and ethanol c. propanoic acid and 1- propanol d. acetic acid and 1-propanol-Arrange the following acids in the increasing order of their solubility in water: p-ClC6H4COOH, CH3COOH, CH3(CH2)3COOH -Which one of the following will be most acidic and why? 2-Chlorobutanoic acid, 4-Chlorobutanoic acid, Butanoic acid, 3-Chlorobutanoic acid Give the products of the following reactions.Benzoic acid, Ph-COOH (C6H5CO2H), is not soluble in water while it dissolves in ether (diethyl ether), (CH3CH2)2O. Yet upon treatment with sodium hydroxide, benzoic acid turns hydrophilic and dissolves in water. Provide chemical explanation of this observation.
- Write equations for the reaction of 1-butanol with reagent. Where you predict no reaction, write NR. Q) K2Cr2O7, H2SO4, H2O, heat(a) 2,4-dicyclopropyl-1-phenylpentane (b) 1,4-dichlorobenzene (c) (3E) hept-3-enoic acid (d) ethyl 2-methylbutanoate (e) 2-methoxypropan-1-ol (f) oct-4-ynal (g) 1,1-dichloro-2,2-difluoroethane (h) trimethylamine (i) (4Z) hex-4-en-2-ol (j) N-methylpropanamide draw structuresNitromethane is reacted with ethyl prop-2-enoate with EtO-Na+, EtOH 3 equivalents to give the product X(C16). X then reacts with H2/Raney Ni to give the product Y(C14), which in turn reacts with Na to give Z (C12). Indicate which products X, Y and Z are.
- Briefly, but clearly, explain why the –OH hydrogen in acetic acid (CH3CO2H) is more acidic than in ethanol (C2H5OH).KMnO4, warm, conc'd reacts with hept-1-ene to yield __________. CO2, hex-1-ene CO2, hexanoic acid Formic acid, pentanoic acid Ethanoic acid, pentanal Formic acid, hexanoneIn an advanced synthetic chemistry experiment, a researcher prepares a compound, ZY-7, by reacting a ketone (C5H10O) with hydroxylamine (NH2OH), followed by heating in the presence of an acid catalyst. The resulting compound, ZY-7, is then treated with a solution of sodium nitrite (NaNO2) and hydrochloric acid (HCl) at low temperature. Identify the class of compound that ZY-7 most likely belongs to after this series of reactions." A) Amide B) Oxime C) Nitro compound D) Diazonium salt E) Ester Don't use chatgpt please provide valuable answer
