Polymer Technology Mcqs for Chemical


Q.  Synthetic rubber___________________?

a. Deforms, if stretched to double of its original dimension
b. Is brittle at low temperature
c. Is softer at higher temperature
d. Is highly permeable to air & water and is readily attacked by chemicals & atmospheric gases


ANSWER: See Answer
 
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MCQs:  In a co-polymer, the repeating units contain two different monomers. Which of the following is a copolymer ?
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