Esters give many flowers their pleasant odor.
An " fragrant aroma" or a "perfume".
Odor denotes a bad smell and aroma denotes a pleasant one.
Hibiscuses do have a smell to them but it's a pleasant one. The smell reminds me of Rose of Sharon.
Yes carnations smell pleasant, spicy and sweet, a little like cloves.
an odor tester is someone who smelld differnent kinds of products. :)
The word "aroma" is usually used to describe a pleasant smell.
Yes, "fragrance" is a noun. It refers to a pleasant or sweet odor, typically coming from a perfume or scented product.
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Bromobenzene is a clear, colorless liquid with a pleasant odor. It is used as a solvent and motor oil additive, and in making other chemicals.
Pentanol has a strong, pungent odor similar to rubbing alcohol. Acetic acid ester has a sweet, fruity odor similar to vinegar but more pleasant.
Thistles do not have a pleasant smell. In fact, some people find their odor unpleasant and liken it to that of musty or moldy grass.