C1

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  • Created by: okafor321
  • Created 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.
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What is synthetic?
if it's manufactured
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what's natural
if it comes from plants and animals.
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eters
common family of compound used as synthetic perfumes
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volatile
evaporates easilyq
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Why doesn't water dissolve nail varnish
weak attraction between water and nail varnish particles
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what's colloid
special mixture of different materials
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pigment
substance giving paint colour
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binding medium
oil sticking pigemt to surface it's being painted onto
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solvent
dissolves thick binding medium and makes it thinner and easier to coat surface.
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thermocromic paint
changes colour when heated or cooled
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phosphorescent paint
glow in the dark. Absorbs and stores light energy and releases it slowly as light in dark.
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Other cards in this set

Card 2

Front

What is synthetic?

Back

if it's manufactured

Card 3

Front

what's natural

Back

Preview of the front of card 3

Card 4

Front

eters

Back

Preview of the front of card 4

Card 5

Front

volatile

Back

Preview of the front of card 5
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