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We can get the smell of perfume sitting several metreslaway.

Answer» <p>The perfume molecules spread out or 'diffuse' through the air. The smell becomes lessconcentratedbut it reaches a great distance - meaning you can smell it from relatively far away. </p><p>When a perfume issprayedseveral metres away from the source, the particles of the perfumediffuseswith the particles of the gas</p>


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