Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
PLASTICS
Test Description: Students have to identify the different characteristics of plastics with the corresponding type of plastic.
Instructions: Answer all questions to get your test result.
1) When we heat these plastics, they become soft, which allows them to be formed into different shapes.
A
Thermostable plastics
B
Neoprene
C
Thermoplastics
D
Elastomers
2) These plastics are formed by strongly-linked chains running in different directions.
A
Thermostable plastics
B
Nylon
C
Thermoplastics
D
Elastomers
3) These plastics are hard, resistant and very elastic.
A
Thermoplastics
B
Thermostable plastics
C
Elastomers
D
Polyester resins
4) Nylon is a...
A
Elastomer
B
Thermostable plastic
C
Natural rubber
D
Thermoplastic
5) This plastic is harder and more resistant than synthetic rubber and waterproof.
A
Cellophane
B
Poyurethane
C
Neoprin
D
Melamine formaldehyde
6) Their uses are kitchen utensils, paints, aircraft and rocket exteriors.
A
Teflon
B
Polyester resins
C
Natural rubber
D
Neoprene
7) The trade name of Polymethyl methacrylate (PMMA) is
A
Coke
B
Teflon
C
Plexiglas
D
Bakelite
8) These plastics are flexible, resistant to chemicals and have a hard surface
A
Polypropylene (PP)
B
Nylon
C
Natural rubber
D
Melamine formaldehyde (MF)
9) These plastics are porous and soft
A
Plexiglas
B
Teflon
C
PVC
D
Porexpan
10) They are made by vulcanisation
A
Polystyrene (PS)
B
Polythene (PE)
C
Elastomers
D
Polyurethane (PUR)
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?