Lialh4 - Study guides, Class notes & Summaries

TAMU CHEM 238 FINAL EXAM QUESTIONS AND ANSWERS RATED A+ 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 followi...

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...

Free Radical Photo-substitution UV Light and Halogen - Answer-Alkane->Halogenoalkane Nucleophilic Substitution Requires nucleophile (OH- from NaOH) - Answer-Halogenoalkane->Alcohol Oxidation Acidified K2Cr2O7 using conc. H2SO4 Heat under simple distillation. Orange->Green. - Answer-Primary Alcohol->Aldehyde Oxidation Acidified K2Cr2O7 using conc. H2SO4 Heat under reflux. Orange->Green. - Answer-Primary Alcohol->Carboxylic Acid (via aldehyde) Esterifi...

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...

Alkane (Cl2 + UV light) makes... - Haloalkane (Chloroalkane) by Free Radical Substitution Haloalkane (Ammonia and Heat) - Primary Amines, Secondary/Tertiary Amines and Quaternary Ammonium Salts when haloalkane is in excess, (Nucleophilic Substitution) Haloalkane (KCN(aq), ethanol, reflux) - Nitrile (Nucleophilic Substitution) Nitrile (LiAlH4, dilute H2SO4) - Primary Amine (lab) - expensive method because of LiAlH4 Nitrile (High temperature and pressure, platinum 0r nickel catalyst, hydrogen...

Unit 28: Industrial Applications of Organic Chemistry Unit code: H/502/5573 QCF Level 3: BTEC National Credit value: 10 Guided learning hours: 60 Aim and purpose The aim of this unit is to familiarise learners with the structure, naming and properties of a range of organic compounds and to investigate the industrial uses of these compounds. Unit introduction The majority of the substances we use every day are, or contain, organic compounds. Pharmaceuticals such as aspirin and parac...

What does decomposition of compounds always produce? - correct answer the most stable possible compounds What property, relating all of its features, is common to all 3D shapes? - correct answer (faces + vertices) - edges = 2 Acid hydrolysis of a nitrile (-CN) produces... - correct answer a carboxylic acid (-COOH) + ammonium salt (NH4+...) What does SOCl2 do to a carboxylic acid? - correct answe...

Organic Chemistry Chem 202): Top Exam Questions & Answers, 100% Accurate. Verified. H–Br Markovnikov addition of Br onto more substituted carbon H–Br, ROOR, heat Anti–Markovnikov addition of Br onto least substituted carbon Br2 heat Br Addition to more substituted carbon Br2, H2O2 Br addition to least substituted carbon H2SO4 (aq) Markovnikov addition of OH onto more substituted carbon Hg(OAc)2, H2O, NaBH3, –OH Markovnikov addition of OH onto more substituted carbon ...

Organic Chemistry 202 Synthetic Transformations, Top Exam Questions & answers, Rated A+ reduction of an aldehyde or ketone to an alcohol LiAlH4 or NaBH4 H3O H2O lithium dialkyl cuprate reagent from an alkyl halide 4 Li metal CuI reduction of a nitro group to an amine Zn(Hg) HCl reduction of a benzyl carbonyl H2/Pd or Zn(Hg) HCl NAS (normal condition must be 1 EWG ortho/para to leaving group) nucleophile (–OH, –OR, R3N) benzyne reactions 1) NaOH 2) dilute acid benzyne...

R-NH2 R-NH2 Choose matching term 1 primary amine 2 higher than alkanes lower than alcohols 3 two main steps of reductive amination? 4 cyclohexylamine Don't know? Terms in this set (124) Original amine derivative of ammonia where one or more hydrogen replaced by carbon-based groups primary amine R-NH2 Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:01 / 0:15 Full screen Brainpower Read More secondary amine R2NH tertia...