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- Sketch the expected transition state for the following bimolecular process.What best defines a transition state?15. Which statement below best describes the difference between an intermediate and a transition state? A) Anintermediatecannotbeisolatedwhileatransitionstatecan. B) Atransitionstateisalwayshigherenergythanthereactantswhile intermediates are always lower energy than the reactants. C) A transition state does not persist while an intermediate has a defined lifetime. D) Anintermediateisalwayshigherenergythanatransitionstate. E) None of these statements are true.
- Which species does the first transition state of the overall reaction most ressemble? What kind of transition state is this (late or early)?Which of the following equilibria would be shifted to the left? A, B, or C?Draw a possible transition state for the bimolecular reactiondepicted here. (The blue spheres are nitrogen atoms,and the red ones are oxygen atoms.) Use dashed lines torepresent the bonds that are in the process of being brokenor made in the transition state.
- a plausible step by step mechanismExplain what is wrong with the following mechanism step and provide an alternative way in which the two species could react.(Intermediate) Reactant OD CX D I ' H: Tip: Add curved arrows in this sketcher to represent the electron flows for the next mechanism step Apply Mechanism Hint Solution 1 remaining step(s) can be solved