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▸ Specimen Drawer

Materials & Substances — Lesson 16

casein
Specimen

casein

casein
ˈkeɪsiːn
a milk protein used in making e.g. plastics and adhesives
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Recording…
catalysts
Specimen

catalysts

catalysts
ˈkætəlɪsts
(chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected
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Recording…
caulk
Specimen

caulk

caulk
kɔːk
a waterproof filler and sealant that is used in building and repair to make watertight
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Recording…
caulking
Specimen

caulking

caulking
ˈkɔːlɪŋ
a waterproof filler and sealant that is used in building and repair to make watertight
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Recording…
caustic
Specimen

caustic

caustic
ˈkɔːstɪk
any chemical substance that burns or destroys living tissue
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Recording…
celluloid
Specimen

celluloid

celluloid
ˈseljəlɔɪd
highly flammable substance made from cellulose nitrate and camphor; used in e.g. motion-picture and X-ray film; its use has decreased with the development of nonflammable thermoplastics
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Recording…
cellulose
Specimen

cellulose

cellulose
ˈseljʊloʊs
a polysaccharide that is the chief constituent of all plant tissues and fibers
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cf
Specimen

cf

cf
siː ˈɛf
a radioactive transuranic element; discovered by bombarding curium with alpha particles
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chaff
Specimen

chaff

chaff
tʃæf
material consisting of seed coverings and small pieces of stem or leaves that have been separated from the seeds
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Recording…
chalks
Specimen

chalks

chalks
tʃɔːks
a soft whitish calcite
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char
Specimen

char

char
tʃɑːr
a charred substance
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Recording…
chemicals
Specimen

chemicals

chemicals
ˈkemɪkəlz
material produced by or used in a reaction involving changes in atoms or molecules
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Recording…
▸ Catalogue Progress 0 / 12 specimens catalogued

Mark each specimen as learned to complete this drawer.