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Polymers

Authored by marc Simpkin

Design

9th - 11th Grade

Used 355+ times

Polymers
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10 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Thermoplastics can be heated and shaped multiple times.

True

False

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Which plastic is used to manufacture plug sockets?

Polyvinyl Chloride

Acrylic

Urea Formaldehyde

High Impact Polystyrene

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Thermoplastics have strong cross links between polymer chains.

True

False

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Which of the following processes is used to form hollow plastic items?

Blow Moulding

Injection Moulding

Vacuum Forming

Extrusion

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Urea Formaldehyde is a good conductor of electricity.

True

False

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Plastics are given a number to identify how recyclable they are.


What does HDPE stand for in category 2?

High-density Plastic

High-density Polyethylene

High-density Polymer

High-density Polystyrene

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Plastics are given a number to identify how recyclable they are.


What does PP stand for in category 5?

Paul Pogba

Polyvinyl Plastic

Polystyrene Plastic

Polypropylene

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