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Chem > MACROMOLECULES > Flashcards

MACROMOLECULES Flashcards

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1
Q

What are the two forms of polymerisation and what are the products?

A

Addition Polymerisation: Polymer

Condensation Polymerisation: Water + Polymer

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2
Q

What is needed to form Nylon and and what is an amide linkage?

A

Diacid and Diamine.

CONH is an amide.

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3
Q

What is needed to form terylene?

A

Diol and Diacid.

Terylene is a POLYESTER and COO is the ester linkage.

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4
Q

What are the disadvantages of using plastic?

A

Plastics are not biodegradable, leading to a build up of waste resulting in pollution.
Plastics are flammable, producing poisonous gases like HCN upon incineration.

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5
Q

What are advantages of plastic use?

A

Cheap to produce
Easily moulded into shapes
Waterproof

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Chem (14 decks)

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