(c)
Bakelite is a polymer of formaldehyde (HCHO) and phenol $\left( C_{6}H_{5}OH \right)$and formed with the loss of water molecules, it is a synthetic condensation copolymer.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.