(Solved): The following alkyl bromide can be prepared by reaction of the alcohol (S)-2-pentanol with \( \math ...

The following alkyl bromide can be prepared by reaction of the alcohol (S)-2-pentanol with \( \mathrm{PBr}_{3} \). Name the alkyl bromide, including (R) or (S) stereochemistry, and tell whether the reaction of the alcohol occurs with retention of the same stereochemistry or with a change in stereochemistry (It is not necessary to use itallics in writing compound names. The answer field is case-sensitive.) Name: Stereochemistry: