C1 0.0 / 5 ? Sciencesmells and paintsGCSEOCR Created by: okafor321Created on: 19-05-17 18:56 what are teh features of a perfume? evaporate easy - doesn't irritate the skin - doesn't dissolve in water - not toxic - not react with water. 1 of 12 What is synthetic? if it's manufactured 2 of 12 what's natural if it comes from plants and animals. 3 of 12 eters common family of compound used as synthetic perfumes 4 of 12 volatile evaporates easilyq 5 of 12 Why doesn't water dissolve nail varnish weak attraction between water and nail varnish particles 6 of 12 what's colloid special mixture of different materials 7 of 12 pigment substance giving paint colour 8 of 12 binding medium oil sticking pigemt to surface it's being painted onto 9 of 12 solvent dissolves thick binding medium and makes it thinner and easier to coat surface. 10 of 12 thermocromic paint changes colour when heated or cooled 11 of 12 phosphorescent paint glow in the dark. Absorbs and stores light energy and releases it slowly as light in dark. 12 of 12
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