Question

1. what family of organic compounds has historically been used in the creation of perfumes?

a) alkynes \tc) esters
b) alkanes \td) alkyl halides

Explanation:

Esters are known for their pleasant, often fruity or floral odors, which makes them historically and commonly used in perfume creation. Alkanes, alkynes, and alkyl halides lack the characteristic pleasant scents suitable for perfumes.

Answer:

c) esters