getridofns
Banned
- Joined
- Aug 4, 2007
- Messages
- 28
- Gender
- Male
- HSC
- 2010
Why is research into synthetic biopolymers attracting great interest?
a)decompose easily
b)produced more cheaply
c)superior physical properties
d)superior chemical properties
as compated to traditional synthetic polymers
4Which of the following makes cellulose a potential raw material for the petrochemical indisutry
a)available in many parts of the world
b)light in weight and easy to transport
c)organic polymer based on carbon
d)polymer thatt undergoes combustion
a)decompose easily
b)produced more cheaply
c)superior physical properties
d)superior chemical properties
as compated to traditional synthetic polymers
4Which of the following makes cellulose a potential raw material for the petrochemical indisutry
a)available in many parts of the world
b)light in weight and easy to transport
c)organic polymer based on carbon
d)polymer thatt undergoes combustion