4. Bisphenol A (BPA), a cause of concern, is a structural/key component in the manufacture of which of the following kind of plastic? (a) Low-density polyethylene (b) Polycarbonate (c) Polyethylene telephthalate (d) Polyvinyl chloride
Click on the right option
a) Low-density polyethylene
b) ) Polycarbonate ✅
c) Polyethylene telephthalate
d) Polyvinyl chloride