1. Determine the product and give the complete mechanism for the reaction below. What is an appropriate name(s) for the reaction(s) that occurs? 1. excess NaOEt 2. 3.H3O+, Heat
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- In each of the following three reaction coordinate diagrams, state: (a) Whether the reaction is exothermic or endothermic. (b) Whether the reaction is the slowest, the fastest, or intermediate in rate. (c) If all three reactions have the same entropy change between the reactant and product, which reaction has the largest favorable G0.Predict the products by showing the reaction mechanism (arrow pushing) of the given diagram.1. Cl2; H2O2. HBr3. BH3 THF; H2O, NaOH1. OH ??? Br + B ОН For the above reaction identify the catalyst and reagents and also show the catalytic cycle.
- 21) Which of the following is an energy diagram for a three-step reaction? reaction coordinate reaction coordinate reaction coordinate B. D. reaction coordinate С. A.H₂C N. catalytic HCIA. If a reaction will occur, give the product(s) otherwise write no reaction. Also indicate if the reaction is fast or slow. Explain your answer. CH,OH но- HO но CHOH Cu(C,H;O2)2 HỌ HC,H;O2 4. Но
- Complete the given reactions. Add hydrogen atoms and charges to the appropriate atoms. Reaction A H₂C-CH₂-C -NCH, + NaOH H H₂C-CH₂-C-N-CH₂ + HCI H heat 2 heat Incorrect Reaction B OH Y H₂C 0 Na H₂N CH₂ H₂C OH H₂N CH₂Find the product of this reaction 1. CH₂O, to c) 2. CH,COOOH ILM 2. H₂O 1. C₂H,MgBr 2. H₂O 3. H₂SO, to HBr, peroxide (CH3) COK, to 2. O 4. H₂O2 Mg. ether- Which of the following step in the reaction scheme is either out of order or correct and will not lead the reactant to the final product? 1 2 CI 4 5 Step 1 Cl2 with FeCl3 Step 2 Mg followed by CO2 and then HgO* Step 3 H2CRO4 and H2SO4 as catalyst O Step 4 LIAIH4 in tetrahydrofuran followed by H3O* Step 5. PCI3 in pyridine All steps are correct and/or all steps are in the correct order
- Name of reaction? Reaction mechanism? m) n H₂ 1. LAHY 2.H30+ NNProduct and reaction mechanism?The reactants and products for a chemical reaction are shown below. Which arrow pushing mechanism (A-E) would lead to the product that is shown? OE C OD B OA HO A. B. C. D. E. H-O: H-O: H- -H® H-O: 0 H-O: IOH OH + HO