Question

What are the seven standard classifications of plastics? Identify one such object from each verify at your home. ​

Answer 1

Explanation:

Polyethylene Terephthalate (PETE or PET)

High-Density Polyethylene (HDPE)

Polyvinyl Chloride (PVC)

Low-Density Polyethylene (LDPE)

Polypropylene (PP)

Polystyrene or Styrofoam (PS)