Question

Which of the following is the incorrect statement?

a. Linear and lightly cross-linked polymers form a class of plastics called

thermoplastics.

b. Thermoplastics can be melted by heating and there after moulded into

various shapes.

c. A thermoplastic cannot be reheated or remoulded.

d. PVC and LDPE are examples of thermoplastics.​

Answer 1

Answer:

c. A thermoplastic cannot be reheated or remoulded.

is a incorrect statement