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
Share this... |
Facebook
|
Twitter
|
Linkedin
|
Whatsapp
|
Your email address will not be published. Required fields are marked *