Homework Answers
From energy diagram , it is clear that energy of product is greater than reactant i e this reaction proceeds via absorption of energy . Hence, this is endothermic reaction.Therefore, option A and B are wrong.
Energy diagram contain two transition states , hence reaction is two step reaction. Hence, option E is wrong.
We know that, in case of multi step reaction rate of reaction depends on slowest step of reaction. Slow step of reaction is a one for which Energy of activation is high.
From energy diagram , Ea of step II is more than Ea of step I. Hence, step II is rate limiting step.
Therefore, Correct answer is option D. Reaction is endothermic and second step is rate limiting.
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1. Based on the following energy diagram: free energy, kJ/mol reaction coordinate C. D. The reaction...
Here is ergy diagram for the reaction: 400 300 energy 200 (kJ/mol) 100 C D reaction coordinate Us...
Here is ergy diagram for the reaction: 400 300 energy 200 (kJ/mol) 100 C D reaction coordinate Use the energy diagram to answer these questions. kJ/mol Exothermic Endothermic Neither Yes, it's kJ/mol What is the heat of reaction? Is the reaction exothermic or endothermic? Can you determine the activation energy? O Yes, it'skJ/mol Can you determine the activation energy of the reverse reaction? No.
Here is ergy diagram for the reaction: 400 300 energy 200 (kJ/mol) 100 C D reaction...
15. Use the options below to answer the following questions: free energy, kJ/mol reaction coordinate reaction...
15. Use the options below to answer the following questions: free energy, kJ/mol reaction coordinate reaction coordinate reaction coordinate reaction coordinate D. Which diagram(s) represent an endergonic process? Which diagram represent a single step reaction? Which diagram represents a 3 step reaction?
consider a nypothetical chemical reaction: A+B +C+D (In this equation A, B, C and D stand...
consider a nypothetical chemical reaction: A+B +C+D (In this equation A, B, C and D stand for some unknown chemical formulas.) Here is an energy diagram for the reaction: 400+ A + B 300+ energy (kJ/mol) 200+ C +D reaction coordinate Use the energy diagram to answer these questions. What is the heat of reaction? kJ/mol Exothermic Is the reaction exothermic or endothermic? Endothermic Can you determine the activation energy? ONeither Yes, it's kJ/mol O No. Yes, it's ] kJ/mol...
QUESTION 3 Based on the following reaction coordinate diagram, this reaction mechanism has reaction is steps...
QUESTION 3 Based on the following reaction coordinate diagram, this reaction mechanism has reaction is steps and the overall Reactants Products Reaction progress 1; exothermic 1: endothermic 2; exothermic dathain Energy
A+B + C+D (In this equation A, B, C and D stand for some unknown chemical...
A+B + C+D (In this equation A, B, C and D stand for some unknown chemical formulas.) Here is an energy diagram for the reaction: 400+ 300+ energy (kJ/mol) 200+ C + D 100+ reaction coordinate Use the energy diagram to answer these questions. What is the heat of reaction? kJ/mol Is the reaction exothermic or endothermic? Exothermic Endothermic Neither Yes, it's kJ/mol Can you determine the activation energy? No. Can you determine the activation energy of the reverse reaction?...
3. Answer the following questions based on the reaction coordinate diagram below: Reaction pathway a. How...
3. Answer the following questions based on the reaction coordinate diagram below: Reaction pathway a. How many transition states are present? Label on the diagram. b. How many intermediates are present? Label on the diagram. c. Is the reaction endergonic or exergonic? d. What is the rate-limiting step for this reaction? 5. The decomposition of SO2CI2 into SO2 and Cl2 is first order in [SO2CI2) a. What is the rate if [SO2Cl2)- 0.2M C, the rate constant is 2.2 x...
(In this equation A, B, C and D stand for some unknown chemical formulas.) Here is...
(In this equation A, B, C and D stand for some unknown chemical formulas.) Here is an energy diagram for the reaction: 400- energy (kJ/mol) 2001 reaction coordinate Use the energy diagram to answer these questions. What is the heat of reaction? I] kJ/mol Is the reaction exothermic or endothermic? Exothermic Endothermic Neither Yes, it's kJ/mol No. Yes, it's kJ/mol Can you determine the activation energy? Can you determine the activation energy of the reverse reaction? C + D A...
The diagram shows the energy change over the course of a reaction. The diagram shows the energy change over the cou...
The diagram shows the energy change over the course of a
reaction.
The diagram shows the energy change over the course of a reaction. Is the reaction endothermic or exothermic? O endothermic O exothermic Energy (kJ/mol) What is the activation energy of the reaction? Reaction progress activation energy: kJ/mol
Free Energy (kcal/mol) Reaction progress- Use the reaction energy diagram above to answer the following questions....
Free Energy (kcal/mol) Reaction progress- Use the reaction energy diagram above to answer the following questions. Calculate the activation energy, AG * , for the step D to C. kcal/mol Calculate the overall energy change, AGⓇ, for the process B to A. kcal/mol Which step is faster, (a) B to A or (b) C to D? - Free Energy (kcal/mol) Reaction progress - Use the reaction energy diagram above to answer the following questions. Calculate the activation energy, AG ,...
BO D Which of ten The reaction of A to B. B) The reaction of B...
BO D Which of ten The reaction of A to B. B) The reaction of B to C. C) The reaction of C to D. D) All three steps occur at the same rate: there is no rate-limiting step. E) The most exothermic step is rate-limiting. esaretim Rank the following carbocations in order of stability. (The most stable is first.) > III II B) II > > III C) III > > II I > Il > III D 36)...
Here is ergy diagram for the reaction: 400 300 energy 200 (kJ/mol) 100 C D reaction coordinate Use the energy diagram to answer these questions. kJ/mol Exothermic Endothermic Neither Yes, it's kJ/mol What is the heat of reaction? Is the reaction exothermic or endothermic? Can you determine the activation energy? O Yes, it'skJ/mol Can you determine the activation energy of the reverse reaction? No.
Here is ergy diagram for the reaction: 400 300 energy 200 (kJ/mol) 100 C D reaction...
15. Use the options below to answer the following questions: free energy, kJ/mol reaction coordinate reaction coordinate reaction coordinate reaction coordinate D. Which diagram(s) represent an endergonic process? Which diagram represent a single step reaction? Which diagram represents a 3 step reaction?
consider a nypothetical chemical reaction: A+B +C+D (In this equation A, B, C and D stand for some unknown chemical formulas.) Here is an energy diagram for the reaction: 400+ A + B 300+ energy (kJ/mol) 200+ C +D reaction coordinate Use the energy diagram to answer these questions. What is the heat of reaction? kJ/mol Exothermic Is the reaction exothermic or endothermic? Endothermic Can you determine the activation energy? ONeither Yes, it's kJ/mol O No. Yes, it's ] kJ/mol...
QUESTION 3 Based on the following reaction coordinate diagram, this reaction mechanism has reaction is steps and the overall Reactants Products Reaction progress 1; exothermic 1: endothermic 2; exothermic dathain Energy
A+B + C+D (In this equation A, B, C and D stand for some unknown chemical formulas.) Here is an energy diagram for the reaction: 400+ 300+ energy (kJ/mol) 200+ C + D 100+ reaction coordinate Use the energy diagram to answer these questions. What is the heat of reaction? kJ/mol Is the reaction exothermic or endothermic? Exothermic Endothermic Neither Yes, it's kJ/mol Can you determine the activation energy? No. Can you determine the activation energy of the reverse reaction?...
3. Answer the following questions based on the reaction coordinate diagram below: Reaction pathway a. How many transition states are present? Label on the diagram. b. How many intermediates are present? Label on the diagram. c. Is the reaction endergonic or exergonic? d. What is the rate-limiting step for this reaction? 5. The decomposition of SO2CI2 into SO2 and Cl2 is first order in [SO2CI2) a. What is the rate if [SO2Cl2)- 0.2M C, the rate constant is 2.2 x...
(In this equation A, B, C and D stand for some unknown chemical formulas.) Here is an energy diagram for the reaction: 400- energy (kJ/mol) 2001 reaction coordinate Use the energy diagram to answer these questions. What is the heat of reaction? I] kJ/mol Is the reaction exothermic or endothermic? Exothermic Endothermic Neither Yes, it's kJ/mol No. Yes, it's kJ/mol Can you determine the activation energy? Can you determine the activation energy of the reverse reaction? C + D A...
The diagram shows the energy change over the course of a
reaction.
The diagram shows the energy change over the course of a reaction. Is the reaction endothermic or exothermic? O endothermic O exothermic Energy (kJ/mol) What is the activation energy of the reaction? Reaction progress activation energy: kJ/mol
Free Energy (kcal/mol) Reaction progress- Use the reaction energy diagram above to answer the following questions. Calculate the activation energy, AG * , for the step D to C. kcal/mol Calculate the overall energy change, AGⓇ, for the process B to A. kcal/mol Which step is faster, (a) B to A or (b) C to D? - Free Energy (kcal/mol) Reaction progress - Use the reaction energy diagram above to answer the following questions. Calculate the activation energy, AG ,...
BO D Which of ten The reaction of A to B. B) The reaction of B to C. C) The reaction of C to D. D) All three steps occur at the same rate: there is no rate-limiting step. E) The most exothermic step is rate-limiting. esaretim Rank the following carbocations in order of stability. (The most stable is first.) > III II B) II > > III C) III > > II I > Il > III D 36)...
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