Tobacco Smell Research Paper

258 Words1 Page

Anyone who's had a fire, smokes, or has been around smoke knows just how long that stubborn odor can stick with you. But why do smells like tobacco seem to linger long after their source has been put out? BioSweep® of the G ulf Coast, an expert in odor removal located in Magnolia Springs, AL, helps explain. The answer to this question lies at the molecular level. What determines whether a substance will linger or not is based on the physicochemical interaction between certain objects. Oily substances like the tar found in cigarette smoke are more likely to penetrate and stick to clothes, walls, and household objects. This structural bond is what causes the smells to linger long after they're gone. The stronger the bond, the longer the smell

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