Lialh4 - Study guides, Class notes & Summaries

Tamu Chem 238 Final Exam Questions and Answers 100% Solved | Already Passed 1. Reaction of ethyl magnesium bromide with water will generate? a. ethanol b. ethane c. butane d. ethyl magnesium hydroxide e. a peroxide - b 2. Under conditions of thermodynamic control, product distribution is governed by: a. the relative stabilities of the products b. the relative energies of the transition states leading to the products c. the rate at which each product is formed d. a and b e. b and c -...

Tamu Chem 238 Final Exam Questions and Answers 100% Solved | Already Passed 1. Reaction of ethyl magnesium bromide with water will generate? a. ethanol b. ethane c. butane d. ethyl magnesium hydroxide e. a peroxide - b 2. Under conditions of thermodynamic control, product distribution is governed by: a. the relative stabilities of the products b. the relative energies of the transition states leading to the products c. the rate at which each product is formed d. a and b e. b and c -...

Question:-What's the Test for a Carbonyl group? {{{Answer}}} (Brady's reagent (2,4 DNPH) Orange to yellow precipitate) Question:-Do Carbonyls have a lower or higher boiling point when compared to a corresponding Alcohol?{{{Answer}}} (Lower) Question:-Do Carbonyls have a higher or lower boiling point when compared to a corresponding Alkane?{{{Answer}}} (Higher) Question:-Do Carbonyls dissolve in water?{{{Answer}}} (Yes limited association with water molecules) Question:-What's the...

Primary Alcohol - correct answer the -OH of alcohol is attached to an end carbon Secondary Alcohol - correct answer An alcohol in which the -OH group is attached to a carbon atom that is attached to two carbon chains and one hydrogen atom. Tertiary Alcohol - correct answer An alcohol in which the -OH group is attached to a carbon atom that is attached to three carbon atoms and no ...

MCAT Organic Chemistry Questions and Answers | Latest Update | 2024/2025 | 100% Verified What is the product of the oxidation of a primary alcohol? The product is an aldehyde. Further oxidation yields a carboxylic acid. What is the primary reagent used for the reduction of ketones to secondary alcohols? The primary reagent is sodium borohydride (NaBH4) or lithium aluminum hydride (LiAlH4). What is the characteristic reaction of a carboxylic acid with an amine? The reaction ...

reduction - Answer increasing the hydrogen content or decreasing the oxygen content reduction of carboxylic acid gives... - Answer primary alcohol reduction of ester gives... - Answer primary alcohol reduction of aldehyde gives... - Answer primary alcohol reduction of ketone gives... - Answer secondary alcohol reduction of carbonyls by hydrogenation - Answer 1. only works for aldehydes and ketones ease of reduction - Answer carboxylic acids < esters < ketone...

1. Reaction of ethyl magnesium bromide with water will generate? a. ethanol b. ethane c. butane d. ethyl magnesium hydroxide e. a peroxide - b 2. Under conditions of thermodynamic control, product distribution is governed by: a. the relative stabilities of the products b. the relative energies of the transition states leading to the products c. the rate at which each product is formed d. a and b e. b and c - a 3. Which of the following statements is false for the reduction of camphor...

Reaction of ethyl magnesium bromide with water will generate? a. ethanol b. ethane c. butane d. ethyl magnesium hydroxide e. a peroxide - b 2. Under conditions of thermodynamic control, product distribution is governed by: a. the relative stabilities of the products b. the relative energies of the transition states leading to the products c. the rate at which each product is formed d. a and b e. b and c - a 3. Which of the following statements is false for the reduction of camphor? ...

CHEM 237 Final Review TAMU Questions and Answers Already Graded A Which reagent is not an oxidizing agent? a. NaOCl b. KMnO4 c. K2Cr2O7 d. CrO3 e. H2O H2O Which statement is false about preparing alkyl halide from alcohol with hydrogen halide? a. it is an SN1 reaction b. tertiary alcohols react faster than secondary alcohols c. the intermediate is a carbocation d. alkyl halide is soluble in conc. HCl e. in the reaction, the slowest step is the formation of a carbocation alkyl halide is...

alcohol + PCC*** - Answer-aldehyde or ketone Alcohol + Jones Conditions (CrO3/H3O+)*** - Answer-Carboxylic acid or ketone - an aldehyde can be oxidized to a carboxylic acid Alkene + KMnO4/H3O+ *** - Answer-Carboxylic acid or ketone Alkene + O3 then Zn, HOAc**** - Answer-Aldehydes or ketones Benzene/benzene derivative + acid chloride + AlCl3 - Answer-Aromatic ketone Ald/ket + NaBH4 or LiAlH4 then hydronium quench - Answer-Alcohol Aldehyde or ketone +RMgBr or RLi then hydronium ...