Question

ductors of heat and electricity.
Fill in the blanks.
1. The first artificially made fibre was Rauon
2. The non-stick coating on pans and other cooking utensils is made of
3. The full form of PVC is pode vinh ckouide.
is used to make plumbing pipes.
5. Bakelite, a
plastic, is used for making
substances decay by the action of microorganisms through
1.
fitting
process,​

Answer 1

Answer:

nylon is the 1st ans okk lk