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- True or False1. The solubity of monocarboxylic acid in water increases as the alkyl chain increases in length2. The resulting iodinated aspirin has a higher Rf compared to aspirin after visualizing with ferric chloride3. Substitution reactions do not occur in aromatic rings because of pi-electron delocalizationClassify following solvent as protic or aprotic (CH3)2CHOHPlease do the followings questions. A. 2-butyne + disiamylborane followed by H2O2, -OH and H2O B. 2-butyne + HgSO4, H2SO4 and H2O
- Draw the products formed when p-methylaniline (p-CH3C6H4NH2) is treated with each reagent.a. HClb. CH3COClc. (CH3CO)2Od. excess CH3Ie. (CH3)2C = Of. CH3COCl, AlCl3g. CH3CO2Hh. NaNO2, HCli. Part (b), then CH3COCl, AlCl3j. CH3CHO, NaBH3CNShow how the synthetic scheme developed in Problem 23.67 can be modified to synthesize this triiodobenzoic acid X-ray contrast agent.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)
- Arrange the following compounds in increasing order of their property as indicated :(i) CH3COCH3, C6H5COCH3, CH3CHO(reactivity towards nucleophilic addition reaction)(ii) Cl—CH2—COOH, F—CH2—COOH, CH3—COOH (acidic character)Explain WHY/HOW all please - Propanol CANNOT protonate ethylamine - 3-methylheptan-3-ol CANNOT be produced from the reaction of an ester with a Grignard reagent - Carbonic acid is dissolved in water, the equilibrium of its dissociation will have a Keq value = between 0 and 1 - Pentane is less soluble in water than octane - Dehydration of pentan-2-ol to produce pent-2-ene which involves heating: values of Keq = between 0 and 1 and ΔG = > 0 - The molecule cis-1-ethyl-3-iodocyclohexane CANNOT adopt a chair conformation in which there are no equatorial groups.Fill in the missing reagents below.
- Explain the order of boiling points of the isomeric alcohols but an_1_ol boiling point of 118°C,but an_2_al boiling point of 99°C and 2_methylpropan_2_al boiling point 82°C Menthone and menthal are both isolated from mint ,explain why menthal is a solid at room temperature while menthone is a liquid at room temperature The boiling point of cis _but_2_ene is 3.7°C whereas that of trans_but_2_ene is 0.9°C explainComplete the reaction: 42K19 → + β + [a]_____________Write reactions of propan-1-ol with the following reagents: a. Na b. PCl5
