Showing posts with label Polymer Technology Lab Viva Questions And Answers. Show all posts
Showing posts with label Polymer Technology Lab Viva Questions And Answers. Show all posts

Friday, 28 April 2017

Pick out the correct statement

10. Pick out the correct statement
o The liquid polymer becomes greasy, then waxy and finally solid on increasing the degree of polymerisation
o Pomers can be vaporised by heating to a very high temperature
o Plastics are good conductors of heat and electricity
o All the polymers are highly crystalline in nature

Ans: A