which of the following halides reacts more slowly in an SN1 reaction: 5-chloro-1,3-cyclopentadiene or 7-chloro-1,3,5-cycloheptatriene Group of answer choices 5-chloro-1,3-cyclopentadiene neither of these will react in an SN1 reaction 7-chloro-1,3,5-cycloheptatriene they will both react at the same rate