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WorksheetsTheory Quiz 2: Polymers
Total questions: 10
Worksheet time: 5mins
Which type of polymer can be heated and reshaped many times?
Thermosetting
Thermoforming
Thermomorphing
Thermotorquing
Which type of polymer is resistant to heat?
Thermosetting
Thermoforming
Thermoplastic
Thermostatic
What is the name of the polymer commonly used for car headlights?
Polycarbonate
Cyanoacrylate
Polyunsaturate
Polypropylene
What thermoforming plastic is commonly used for drinks bottles?
PET
TEP
PTE
EPT
Which polymer can only be shaped once?
Thermosetting
Thermoforming
Thermoplastic
Thermostatic
Which type of polymers is recyclable?
Thermosetting
Thermoforming
Thermomorphing
Thermotorquing
Which polymer is commonly used for yoghurt pots?
Polypropylene
Polypropanene
Polyhydrazine
Polymorphaline
Pigments can be added to a polymer during manufacture, what will this do to the polymer?
Add colour
Add strenght
Add thermal insulation
Add flexibility
Where does crude oil come from?
Fossilised ancient marine organisms
Fossilised ancient trees
Fossilised ancient land animals
Fossilised ancient dinosaurs
Which thermosetting plastic is used for laminates and kitchen tableware?
Melamine
Melmanine
Melamime
Memaline
