Q. Gel is (Solved)
1. a polymer having side groups distributed randomly along a vinyl polymer chain
2. a polymer having secondary chains branching from the main molecular chains
3. A solid frme work of colloidal particles linked together and containing a fluid in its interstices
4. a polymer in which the repeating unit of each moleule has viny group
5. None of the above
- c. A solid frme work of colloidal particles linked together and containing a fluid in its interstices