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- A student proposes the following reaction mechanism for the reaction in Model 6. Which step inthis mechanism is least favorable? Explain your reasoning.Rank the following substrates in order from slowest SN1 reaction rate to fastest:How will the rate of each of the attach SN2 reactions change if it is carried out in a more polar solvent?
- What happens to the rate of an SN1 reaction under the following conditions? [RX] is halved, and [:Nu−] stays the sameFor which reaction mechanisms—SN1, SN2, E1, or E2—of thefollowing statement true? A statement may be true for one or moremechanisms. The reaction rate increases with better leaving groups.How does each of the following changes affect the rate of an E2 reaction? (d, e, and f)
- what mechanism is involved? SN1, E2, E1, or SN2For each set of conditions, circle the favored reaction(s) (circle one or both: SN2 or E2) and draw the major product(s). Assume that these reactions are irreversible. If both products are expected to form in comparable yields, circle both reactions and draw both products.Place these compounds in order from fastest to slowest in an SN2 reaction (list the letters of the compounds from fastest to slowest). There are 5 compounds.