Identify which of the following two reactions you would expect to occur more rapidly: (1) addition of hbr to 2-methyl-2-pentene or (2) addition of hbr to 4-methyl-1-pentene. explain your choice. addition of hbr to should be more rapid because the reaction can proceed via a carbocation. in contrast, addition of hbr to proceeds via a less stable, carbocation.

(1) addition of HBr to 2-methyl-2-pentene

Explanation:

In this case, we will have the formation of a carbocation for each molecule. For molecule 1 we will have a tertiary carbocation and for molecule 2 we will have a secondary carbocation.

Therefore the most stable carbocation is the one produced by the 2-methyl-2-pentene. So, this molecule would react faster than 4-methyl-1-pentene. (See figure)

a is the answer to this question

explanation:

the answer would be a