Which of the following is NOT TRUE of an E1 reaction? Select one: A. It is a two

ID: 918676 • Letter: W

Question

Which of the following is NOT TRUE of an E1 reaction?

Select one:

A. It is a two-step process, with the first step being the rate-determining step.

B. Mechanistically, the reaction involves the formation of a carbocation intermediate.

C. The observed rate law for the reaction is: rate = k(substrate) .

D. It is a two-step process, with the 2nd step being the rate-determining step.

AND

Which of the following IS TRUE of an E2 reaction?

Select one:

A. A carbocation intermediate is formed in the reaction

B. It is a two step reaction.

C. The rate of the reaction is independent of base concentration

D. Base and substrate react together in a one step reaction

1.not true

Answer D. It is a two-step process, with the 2nd step being the rate-determining step.

reason first only rate determining step becuse carbo cation formed

2. True

Answer. D. Base and substrate react together in a one step reaction

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