(a)
Interpretation:
The transition states in graph needs to be identified as endothermic or exothermic reactions.
Concept introduction:
Exothermic reaction releases heat as energy to the environment while endothermic reaction absorbs heat from the surrounding environment. This phenomenon makes significant differences in the energy diagram of these 2 reactions.
(b)
Interpretation:
By considering the amount of activation energy of the 2 reactions, the faster reaction can be selected.
Concept introduction:
Activation energy of a reaction is the amount of energy that must be provided to start a
(c)
Interpretation:
The products in an energy diagram and the reaction coordinate needs to be determined.
Concept introduction:
Products of a chemical reaction is represented by the final point of the reaction coordinate axis of an energy diagram.
(d)
Interpretation:
The transition states in the energy diagram needs to be identified.
Concept introduction:
Transition state is the state relevant to the highest energy through the reaction coordinate.
(f)
Interpretation:
The change in enthalpy for the reaction needs to be labeled.
Concept introduction:
Enthalpy of a reaction is the energy change occurs in the system, during the particular reaction. Enthalpy of a reaction is measured as kilo Joules per mole (kJ mol-1) or kilo calories per mole (kcal mol-1).

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Chapter 6 Solutions
ALEKS 360 ACCESS CARD F/GEN. ORG.CHEM
- H-Br Energy 1) Draw the step-by-step mechanism by which 3-methylbut-1-ene is converted into 2-bromo-2-methylbutane. 2) Sketch a reaction coordinate diagram that shows how the internal energy (Y- axis) of the reacting species change from reactants to intermediate(s) to product. Brarrow_forward2. Draw the missing structure(s) in each of the following reactions. The missing structure(s) can be a starting material or the major reaction product(s). C5H10 H-CI CH2Cl2 CIarrow_forwardDraw the products of the stronger acid protonating the other reactant. དའི་སྐད”“ H3C OH H3C CH CH3 KEq Product acid Product basearrow_forward
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- 2. Draw the missing structure(s) in each of the following reactions. The missing structure(s) can be a starting material or the major reaction product(s). C5H10 Br H-Br CH2Cl2 + enant.arrow_forwardDraw the products of the stronger acid protonating the other reactant. KEq H₂C-O-H H3C OH Product acid Product basearrow_forwardDraw the products of the stronger acid protonating the other reactant. OH KEq CH H3C H3C `CH3 Product acid Product basearrow_forward
- 2. Draw the missing structure(s) in each of the following reactions. The missing structure(s) can be a starting material or the major reaction product(s). Ph H-I CH2Cl2arrow_forward3 attempts left Check my work Draw the products formed in the following oxidative cleavage. [1] 03 [2] H₂O draw structure ... lower mass product draw structure ... higher mass productarrow_forward2. Draw the missing structure(s) in each of the following reactions. The missing structure(s) can be a starting material or the major reaction product(s). H-Br CH2Cl2arrow_forward
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