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- Draw the orgamic molecule(s) which is(are) formed in the following reaction. Do not include molecules like H20 or HCl. (You have 2 chances until the answer will be given; you have already tried 0 times) он H, CH K2Cr,O,/ H* H,C CH C H, H,Give the major organic product(s) for the following reaction. NH, catalytic heat NH, i. H,N° H,N H,N NH, H,N it NH, There is no reaction under these conditions or the correct product is not listed here.Consider the following reaction: Na:C= N. TH. a) Complete the equilibrium by predicting the product(s). b) Draw in mechanism arrows on BOTH sides of the equilibrium. Briefly explain why the products side of the equilibrium is, or is not, favoured.
- Draw the mechanism for the equilibrium illustrated below. What is the process called? Is the Keq >1, <1, =1 for this reaction as illustrated. Is the equilibrium direction dictated by thermodynamics or kinetics? Explain your rationale in detail.Identify the items labeled 'a' to 'f' in the reaction scheme below.6. Reactions at the a Carbon - Mechanism reaction below. :Ö: + H :0 Ö: CH3 Provide a reasonable mechanism for the NaOH / H₂O :0° الله :
- 1. For the rearrangement of cyclopropane to propene at 500°C, the following data have been obtained: [(CH2)3], M (CH2), CH,CH=CH2 2.98 x10- 5.55 x10-2 1.60 x10- 8.56x10-3 time, min 15.5 31.0 46.5 What is the rate of disappearance of (CH2); over the time period from 0 to 15.5 minutes? 1. a. 0.00166 M/min b. 0.00127 M/min 0.00101 M/min d. 0.000890 M/min e. 0.000480 M/min C.In the reactions below, there is a main reaction step followed by one or more workup steps (which aced). Briefly explain the purpose of the bold-faced workup step in both cases, based on your e carrying out this reaction (or a similar reaction) in the lab. (MTBE= methyl tert-butyl ether) но excess CH;CO,H CO,H 2. H20, heat co,H By means of an equation explain briefly what the purpose of step 2 in the work-up (shown in bold- face) was in the synthesis of aspirin. он 1. NaOCI (bleach) CH,CN/CH;CO2H 2. extract with MTBE H3CO" H,CO b) 3. Wash the MTBE extract with aq. K,Co, 4. Wash the MTBE layer with sat. NaCl soln. 5. dry over MgSO4, and rotovap MTBE Explain what the purpose of Step 3 (shown in bold-face) was in the work-up.Consider the following overall reaction that uses liquid acetone (CH;COCH3) as a reactant to produce a compound with two different functional groups. The reaction follows this mechanism: 2 f.,,.e f.....f .. + H2O (1) + :OH 6.. :OH མེན་གྱིས་ འབུ་ ིམ་མི་ ོ་ ེ་ ི་ ་ :OH What is true for the first step in the this mechanism? O AH > o ( Endothermic) AH o ( Exothermic)
- O https//session.masteringchemistry.com/myct/itemView?assignmentProblemID=1706584462. The following sequence of steps has been proposed for the overall reaction between H2 and Br2 to form HBr: (1) Br2(g) 2Br(g) (2) Br(g) + H2(g) HBr(g) + H(g) (3) H(g) + Br(g) HBr(g) Write the overall balanced equation and show that the overall Qc is the product of the Qe's for the individual steps.6. For these reactants: (a) Identify the E+, LG, Nu:. (b) Predict the product(s). (c) Is the reaction SN1 or SN2? (d) Add arrows to show movement of electrons, all steps and draw the structure(s) of the transition state(s) (the whole mechanism). TSO CHa Nal CH3 acetone 7. For these reactants: (a) Identify the E+, LG, Nu:. (b) Predict the product(s). (c) Is the reaction SN1 or SN2? (d) Add arrows to show movement of electrons, all steps and draw the structure(s) of the transition state(s) (the whole mechanism). NH3 TsO 8. For these reactants: (a) Identify the E+, LG, Nu:. (b) Predict the product(s). (c) Is the reaction SN1 or SN2? (d) Add arrows to show movement of electrons, all steps and draw the structure(s) of the transition state(s) (the whole mechanism). КОН Br DMSOSEE MORE QUESTIONS