A polymer rubber band can stretch more than a metal paper clip because: -covalen
ID: 866699 • Letter: A
Question
A polymer rubber band can stretch more than a metal paper clip because:
-covalent bonds along polymer chains can stretch and rotate
-covalent bonds along polymer chains can rotate and the van der waals bonds between chains allow chain slippage
-covalent bonds along polymer chains can break and the van der waals bonds between chains allow chain slippage
-covalent bonds along polymer chains can stretch and the van der waals bonds between chains allow chain slippage
-covalent bonds along polymer chains can rotate and break
Explanation / Answer
A polymer rubber band can stretch more than a metal paper clip because-
covalent bonds along polymer chains can stretch and the van der waals bonds between chains allow chain slippage