Question

please answer the mcq
and True/False
a part is true/false
b part is mcq​

Answer 1

Answer:

1. false

• false
• true
• false
• false

2.d

• b
• a
• b

Answer 2

Q2. 1 All of above

2.Polyamide

3.Teflon

4. Bakelite

Explanation:

Hope it helps you