Chemical Engineering — Test 97
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Question 1
Thermosetting plastic materials___________________?
Question 2
Polyurethane cannot be used to make____________________?
Question 3
Polyvinyl chloride (PVC) ____________________?
Question 4
Branched chain polymers compared to linear polymers have higher ____________________?
Question 5
Polycaprolactam is____________________?
Question 6
Bakelite (phenol-formaldehyde) resin cannot be used as________________?
Question 7
Which of the following is the lowest cost plastic commercially available ?
Question 8
Terylene is_________________?
Question 9
Which of the following is stretched into fibers ?
Question 10
A chain growth polymerisation reaction consists of three different types of reaction namely initiation reaction, propagation reaction & termination reaction. Chain growth polymerisation reaction is not involved in the manufacture of_______________________?