8. among the foowing diorooyonexanes, the one that reacts fastest wit sodium iodide tobi ive cycionexane is br d) br b b) c) a) br br br

E2 elimination

The above reaction is an example of E2 elimination.And for E2 elimination both the leaving group must be anti w.r.t each other in the adjacent carbon atoms.And in option A we get t...