Reaction coordinate Energy

Q: potential eneryy progress of reaction /time Identify the graph above as an endothermic or exothermic…

A: This is endothermic reaction. In starting there is only reactant present and with the time reactant…

Q: a. Which points on the graph correspond to transition states? b. Which points on the graph…

A: a) Points correspond to transition states: B, D and F b) Points correspond to reactive…

Q: Draw an energy diagram for a reaction in which the products are higher in energy than the starting…

A: The energy diagram of a reaction is the graph plotted between potential energy vs reaction progress.…

Q: Transition state Transition state Products Reactants Reactants Products Reaction coordinate Reaction…

A: a)   For the above given graphs, the endothermic reaction represents the transition state close to…

Q: Are the products or reactants of this reaction storing more energy in their chemical bonds? Energy…

A: The given graph shows an exothermic reaction.  Change in energy, ∆H = energy of products - energy of…

Q: 2. Calculate the rate of each reaction by considering that the solution only turns purple/blue when…

A: Since you have posted multiple questions, we are solving the first question for you. If you want the…

Q: A. Why does surface area is the factor that has the greatest impact on the rate of reaction in "raw…

A: The factors which have great impact on rate of reactions are: Temperature, surface area, catalyst,…

Q: Question is attached

A: This question is related to chemical kinetics.

Q: Consider the following energy diagram for the conversion of A → G. a. Which points on the graph…

A: From the given fig it is clear that: a)   the points corresponding to transition state  are:  B , D…

Q: Draw a fully labelled energy profile diagram that clearly shows each step in the reaction. Assume…

A: The reaction proceeds through E1 elimination. No of transition states is 2 and no of intermediates…

Q: 3. A reaction occurs in two steps. Both steps are exothermic, and the second step is the rate…

A: The first step of the given reaction will produce intermediates and the second step forms the…

Q: Reaction (kJ) 70 128 285 a) Which reaction is the fastest? b) Which reaction is the slowest? Which…

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

Q: 1. Consider these two reactions with energy data provided: Reaction 1: E, = 45 kJ/mol Reaction 2: E,…

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Q: Compare energy diagrams shown below. Which reaction is the fastest? A

A: If there is reactant then it will form product by collision between its molecule and for collision…

Q: Suppose we have two reactions, A ¡ B and B ¡ C. You can isolate B, and itis stable. Is B the…

A: According to transition state theory, during a chemical reaction reactants have to cross an energy…

Q: Question 7 Redraw the following reaction coordinate diagram and: -Identify all intermediates,…

A: Intermediate are the reactive species that are formed in the reaction and are converted into the…

Q: A catalyst is    a. A substance which increases the rate of a reaction by adding heat to it.   b.…

A: The chemical kinetics deals with the rate of reaction, and about the factors on which it depends.

Q: A reaction with A Enxn = -100 kJ/mol releases 300 kJ/mol upon forming the bonds in the products. How…

A: Given : Energy released in forming of bonds in product = 300 KJ/mol And ΔErxn = -100 KJ/mol

Q: Consider the following energy diagram for the conversion of A → G. a.Which points on the graph…

A: Given diagram,

Q: B Potential energy Reaction Reaction coordinate coordinate C D otential -nergy Potential energy h…

A: According to the question, we have four different energy diagram.  We need to answer the following…

Q: D. Which intermediate has the highest energy, 11 or 12? Е. Which arrow indicates the overall…

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Q: Consider the reaction below. If the concentration of the NaOH is doubled, the rate of the reaction…

A: Secondary and tertiary alkyl halide proceeds E2 elimination reaction inthe presence of hydroxide ion

Q: Draw a reaction energy diagram for a two-step reaction with the first step is the slow step and the…

A: To draw the reaction energy diagram we will have to analyse the given data as ; Reaction is…

Q: The conversion of (CH3)3CI to (CH3)2C=CH2 can occur by either a onestepor a two-step mechanism, as…

A: The mechanism of reaction (2) follows E1 elimination:

Q: a It has two starting reactants forming a single product. b. It has three steps. c The third step is…

A: Answer: This diagram is based on collision theory, according to which, to form a product, two…

Q: 3. The following diagram shows an energy profile for an uncatalysed reaction. reactant products…

A: The energy difference between the products and reactants is known as the energy change of a…

Q: Draw a reaction energy diagram for a two-step exothermic reaction whose second step is faster than…

A: To draw an energy diagram for a two-step exergonic reaction whose second step is faster than the…

Q: Label the reaction coordinate diagram correctly. ) Energy II) Time III) Reactants IV) Products V)…

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Q: Reaction A В Ea (kJ) 70 128 285 a) Which reaction is the fastest? b) Which reaction is the slowest?…

A: The relationship between rate constant and activation energy is given by  where K = rate constant…

Q: Draw an energy diagram for a reaction in which the products are higher in energy than the starting…

A: The energy diagram of a reaction is the graph plotted between potential energy vs reaction progress.…

Q: A catalyst provides an alternate pathway for a reaction to occur. The alternate pathway has a lower…

A: The stoichiometry of the reaction does not change because when a catalyst is present in the reaction…

Q: Froilucts Rndion Progress This energy diagram corresponds to what kind of reaction? O endothermic…

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Q: 4. Overall, the AHan for this reaction is -24 kJ/mol. Draw a generic energy diagram (E, vs. Reaction…

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Q: 37. Given the energy diagram below: LA Releases energy Absorbs energy Reaction progress The…

A: The given diagram shows that the reaction is an Endothermic reaction. It means that the heat energy…

Q: a. Explain how a catalyst increases the speed of a chemical reaction. b. Draw a simple energy…

A: a)

Q: 5. Draw the energy diagram for the following reaction in the reaction coordinate drawn below. HCI +…

A: In this reaction , HCl is a acid  so it will readily donate H+ ion to water molecule to form H3O+…

Q: raw a reaction coordinate for an exergonic, four step reaction.  The third step of this reaction is…

A: The type of reaction in which free energy is released is called exergonic reaction. For such a…

Q: 1.) Re-draw the reaction coordinate and label the products, the reactants, and the transition state.…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: Select the reactions that can be represented with the energy diagram in Figure 12. *   Reaction A…

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Q: 3. Consider the reaction coordinate below for a two-step chemical reaction In step 1, compound a…

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Q: Which of the following is an accurate statement of Hammond's postulate? The transition state of an…

A: Here we are required to find the accurate statement about the Hammond postulate

Q: 2. Draw and label a reaction energy diagram for the following reaction: NO + CO Things to label in…

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

Q: 2. (a)How does temperature influence the rate of chemical reactions? (b) Consider the following…

A: (a) Temperature affects the rate of reactions in a directly proportional way. That is, on increase…

Q: Why does the rate of most reactions decrease over time? A. A decrease in reactant

A: We have to tell Why does the rate of most reactions decrease over time

Q: Which of the following is NOT true of the transition state? O a. It is unstable and dissociate into…

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Q: Reaction coordinate diagrams: Two-step diagram. Label the reactant (R), product (P), intermediate…

A: An energy profile diagram helps us to understand the reaction completely.

Q: Why does a higher concentration make a reaction faster?

A: Increase in the concentration increases the rate of reaction : Reason: Higher concentration means…

Q: Use the energy diagram for the reaction A → D to answer the questions. How many transition states…

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

Q: Q1 How did an increase in temperature affect the rate of a reaction?o

A: On increasing Temperature, Rate of reaction also increases.

Q: 5. Which of the following statements is correct? A. The rate of a reaction is independent of…

A: The rate of reaction is the measure of the speed of the reaction. It is the rate at which chemical…