Question

. Name the types of arrangement of units found in plastic

Answer 1

Answer:

linear arrangement is seen in plastic .

it is also known as thermosetting plastic

Answer 2

Answer:

The types of arrangement of units found in plastic are

• linear plastics  
• branched chain plastics  
• Cross linked plastics  

Explanation:

Plastics are the polymers made by cross-linked and single-chain polymers of carbon, hydrogen, oxygen, nitrogen, chlorine or sulfur. They form monomers that join to form macro-molecules which go through the process of polymerization (addition or condensation) to form different kinds of plastic as per requirement.  

The different kinds of plastic are thermoplastic, polyethylene, polyvinylchloride, etc.  It has a benzene ring with the different derivatives attached at the ring; these monomers form a repetitive chain to form polymers of different molecular weight.