Question

Why sn2 has lower activation energy than sn1 reactions?

Answer 1

The SN1 reaction proceeds stepwise. ... Hello, I have a question about steric hindrance for an Sn2 ... to a higher energy of the starting materials, and thus, a lower ...

Answer 2

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The energy required to boost the nucleophile and the alkyl halide to the transition state energy level is called the activation energy. It comes from the energy with which the molecules collide. If the activation energy is low, many collisions will provide enough energy and the reaction will be fast.