Question
Chemistry Question on Polymers
Which of the following is not true for thermoplastic polymers?
A
Thermoplastics are linear polymers
B
They soften and melt on heating
C
Molten polymer can be remoulded into any shape
D
They have cross-linkages which break on heating
Answer
They have cross-linkages which break on heating
Explanation
Solution
Thermoplastics do not have any cross-linkages hence they are soft and can be remoulded after heating.