In performing energy calculations for the nitration of benzene, you determine that the heat of formation of nitrobenzene is 63 kcal/mol, while the heat of formation for the cationic intermediate that leads to nitrobenzene is 830 kcal/mol. What would the transition state energy be?
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- Just need help with question D and E Other information available:The molecule does not react with bromine in chloroform but can be brominated using bromine and FeBr3, and three different monobromo products are obtained. The number of H’s in the compound have to be a multiple of what integer? The number of C’s in the compound have to be a multiple of what integer? What is the maximum number of C’s that can be in the compound? Explain how you determined the maximum number of C’s in the compound What functional groups are present in the compound (alkyl, aryl, ketone, etc.)? Explain your answer by referring to the information provided above. Given your answers to a-c above write a molecular formula consistent with all the data presented. Draw a structure for the unknown compound that is consistent with the data above1 Draw the balanced chemical equation for the synthesis of cyclohexene from bromocyclohexane. Classify it as substitution, addition, or elimination. Show the detailed mechanism of the reaction (initiation, prolongation, and termination). Include calculations for theoretical yield, limiting and excess reactant, and % yieldChemistry question 1 When HBr reacts with an unsymmetrical alkene, e.g. Me2C=CH2, two products are possible. a) when the reaction is carried out in the presence of a radical initiator, the alternative product ( the anti Markovnikov product) usually predominates. Give the mechanism for this reaction, and hence an explaination of the product distribution. b) give the mechanism for the reaction between CH2=CH2 and O3 and name the products formed.
- Question:Consider a hypothetical chemical reaction where molecule A reacts with molecule B to form molecule C. The reaction is exothermic, releasing a significant amount of heat. However, the reaction is observed to have an extremely slow rate even at high temperatures. Propose a plausible explanation for this phenomenon and discuss potential strategies to accelerate the reaction rate.What characterizes a pericyclic reaction?Determine the products (2ox) resulting from the reaction of compound below with various oxidizing agent.
- Explosions occur when the rate of reaction increases dramatically over a short period of time. There are several types of explosions such as autocatalytic explosions, thermal explosions and branched chain explosions. a. Briefly discuss how the thermal explosion and branched chain explosion occur.QUESTION 41,1-dichloroethane is the product of free radical substitution reaction of ethane. Show the overallmechanism including initiation, propagation and termination steps.QUESTION 5a) Cyclopropane exhibit Baeyer’s strain. Explain this statement.b) Compare the reactivity of ring opening reactivity between cyclopropane and cyclobutanebased on the Baeyer’s Strain theory.c) Organized the following cycloalkane in correct order of decreasing stability based onBaeyer strain theory.Cyclopropane, cyclobutane, cyclopentaneExplain why H2SO4 is used in the hydration reaction of alkenes. What does the acid do and why is it used as opposed to a hydrogen halide? In your answer draw the reaction coordinate diagram for the reaction in both the presence and absence of the sulfuric acid (hint only the rate limiting step changes and the reaction is exothermic). Label the reaction coordinate diagram appropriately
- List the requested biological classification or organic functional group(s) for the reactant(s) first , predict the reaction type, and predict the product(s) classification or functional group(s). Use the information to draw the major product(s)Which of the following choices correctly represents X in the incomplete reaction mechanism shown in the first photo?a) Draw the reaction mechanism for the reaction. b) Determine the limiting reagent.