In the diagram, the activation energy of the REVERSE reaction is about 160 120- 80 Reaction progress 60 kJ. 80 kJ. 130 kJ. 50 kJ. Potential energy (kJ)

Q: What is the role of the activated complex in a chemicalreaction?

A: The role of activated complex in a chemical reaction has to be given.

Q: A certain reaction has an energy change of AE = -24 kJ and an activation energy of E, = 58 kJ. %3D…

A: Change in energy: Change in energy for forward and backward reaction is given by formula, Change in…

Q: Here is an energy diagram for the reaction: 400 300 C + D energy 200 (kJ/mol) A + B 100 reaction…

A: the activation energy for the forward reaction is the difference in energy between the reactants and…

Q: Consider the reaction data. A → products T (K) k (s-1) 225 0.372 625 0.611 What two points should be…

A: Here we are required to find the activation energy of the reaction

Q: A reversible reaction that occurs in a single step has ΔH = -17.8  kJ/mol and Ea = 37.7  kJ/mol.…

A: Chemical kinetics is the branch of chemistry that mainly deals with the rate of reaction and change…

Q: Consider the reaction data.   A⟶products ?  (?) ?  (?−1) 225 0.390 525 0.750 What two points…

A: Generally, the conversion of reactants into the products should accompany with the energy barrier.…

Q: fL was lowered by adding a catalyst, which of the following would be correct? 100 90- 80- 70- 60- 50…

A: The addition of catalyst change the activation energy by providing a new path. It changes the energy…

Q: Questions 10 through 12 refer to the following diagram. Reaction: X - Y C A B Reaction Coordinate…

A: Given,

Q: Ea is the activation energy, a maximum collision energy required for a successful reaction to occur.…

A: Energitics of a reaction

Q: 16 (g) → C2H4 (g) + H2 (g) in the figure given be- w. Calculate nhe activation energy for forward…

A: Dear student I have given answer to your question in the image format. If you like the answer then…

Q: Consider a hypothetical chemical reaction: A+B C+D (In this equation A, B, C and D stand for some…

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Q: Consider the reaction data. A → products T (K)| k (s-1) 225 0.384 775 0.777 What two points should…

A: The plot of lnK vs 1/T is made for the calculation of activation energy of the reaction. The x-axis…

Q: Based on activation energies and energy changes and assuming that all collision factors are the…

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Q: Here is an energy diagram for the reaction: 400 C + D 300 energy 200 (k]/mol) 100 A + B reaction…

A: Heat of reaction is the energy difference of the reactant and the product. if your heat of the…

Q: What is the activation energy for the reverse reaction?

A: Activation  energy  is the energy  required  to reach at transition  state ( activated  complex) and…

Q: Consider the reaction data. A → products T(K) k (S-¹) 325 0.394 525 0.814 What two points should be…

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Q: energy 00 000 rate-limiting Answer Bank transition state non-limiting transition state activation…

A: It is the energy profile diagram of E1 reaction mechanism.

Q: What will happen if the necessary substances for a reaction are placed together but the activation…

A: First of all we will discuss about the term Activation energy. The activation energy is the minimum…

Q: Select the single best answer. Consider the reaction: N2O(g)  ------>{Au}----->  N2(g) +…

A: Since gold is solid at room temperature Assuming the reaction is taking place at room temperature…

Q: Explain how the activation energy for the forward and the reverse reactions are similar and how they…

A: Activation energy: When the reactant molecule converts into the products, they required the minimum…

Q: Energy diagrams for two reactions are shown. 150- 150 100 - 100. 50 - 50 - Reaction progress…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: Consider the reaction data.   A⟶products ?  (?)T  (K) ?  (?−1)k  (s−1) 325325 0.3930.393 775775…

A: The Arrhenius equation is as follows,                                  ln K = -EaR1T + ln A Given: T…

Q: 16. The activation energy of a reaction can be lowered by (a) raising temperature. (b) removing a…

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Q: A reversible reaction that occurs in a single step has ΔH = -64.0  kJ/mol and Ea = 27.7  kJ/mol.…

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Q: Addition of a catalyst to a reaction lowers the activation energy of at least one step in the…

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Q: Consider a hypothetical chemical reaction: A+B C+D 1 (In this equation A, B, C and D stand for some…

A: The progress of a reaction can be represented by the reaction coordinate diagram. In a reaction…

Q: Consider a hypothetical chemical reaction:   →+AB+CD (In this equation  A ,  B ,  C  and  D…

A: Answer:- This question is answered by using the simple concept of energy diagram which tells about…

Q: The activation energies of the reaction represented by the following reaction energy diagram are…

A: Here in the energy profile diagram ( III ) and ( IV ) both are not activation energies because these…

Q: Given that a reaction is Exothermic in the foward direction and has a forward activation energy of…

A: Exothermic reaction is the reaction where heat is released in the reaction. Activation energy is the…

Q: ) What is the activation energy in each direction? rate of the reverse reaction?

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Q: Concentration H₂O CoCl² Co(H,O)% CI™ Time

A: Initially, we have some concentration of each of the reactants and products. As the reaction…

Q: For the chemical reaction system described by the diagram below, which statement is true? Energy…

A: Activation energy: When the reactant molecules convert into products, they required the minimum…

Q: Given that a reaction is Exothermic in the foward direction and has a forward activation energy of…

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Q: Consider the reaction data.   A⟶products   ?  (?) k  (s−1) 275 0.384 775 0.730 What two points…

A: All the details are explained in handwritten solution.

Q: (b) Explain what will happen to the activation energy and pre-exponential factor if the following…

A: In a chemical reaction, the conversion of reactants to products requires several criteria to be met.…

Q: Consider the Energy diagram below. What does the variable "E" indicate? TS 2 E TS 1 e r g y U…

A: For every reaction energy profile diagram tells about the energy associated with any species…

Q: Consider the following reaction and information:   A + 2B → 3C rate = k{B}   Time (min.) B (M)…

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Q: Addition of a catalyst to a reaction lowers the activation energy of at least one step in the…

A: Concept Introduction: A substance that helps a chemical reaction to proceed faster.

Q: In the reaction: 2 C2H6(g) + 7 O2(g) -> 4 CO2(g) + 6 H2O(g), increasing the concentration of C2H6(g)…

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Q: A particular reaction was found to have forward and reverse activation energies of 60 and 140 kJ…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Using the following potential energy diagram, determine the activation energy (each division is 10…

A: Answer:- The activation energy is the amount of energy given to reactants to undergo chemical…

Q: If the proportion of particles with energy is greater than activation energy, the reaction will O a.…

A: Given statement is :  If the proportion of particles with energy is greater than activation energy,…

Q: 400 300 + in energy 200 - (kJ/mol) C + D 100 A + B reaction coordinate Use the energy diagram to…

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Q: Consider the reaction data. A → products T (K) k (s-) 325 0.383 825 0.611 What two points should be…

A: The explanation is given below-

Q: What is the order with respect to reactant G? G+J Product |GJ M (J] M Initial Rate (M•s-') 0.10 0.15…

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Q: Label the reaction profiles below as exothermic or endothermic and use them to calculate the…

A: Enthalpy change (∆H ) is the heat change when 1 mole of substance is formed from it's elements under…

Q: Consider the reaction data. A products T (K) (s- 325 0.376 875 0.719 What two points should be…

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Q: This is a potential energy diagram for a particular reaction. What is the activation energy for the…

A: Activation energy is the minimum energy that must be given to a reactant for it to undergo the react…

Q: This is a potential energy diagram for a particular reaction. What is the activation energy for the…

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Q: 300 - energy 200 (kJ/mol) A + B 100 C + D reaction coordinate Use the energy diagram to answer these…

A: The energy diagram is, Here, ∆H indicates the enthalpy change. Ea1 and Ea2 indicates the activation…