ScienceCLASS 8CBSE
answered 28 Mar 2026Fill in the blanks. (i) A polymer is a chain of many small units joined together which are called . (ii) The synthetic fibres are also known as fibres. (iii) The first fully synthetic fibre was . (iv) A fibre similar to wool is . A plastic used for making crockery is
A.VERIFIED ANSWERfact-checked by tutors
- A polymer is a chain of many small units joined together which are called
- The synthetic fibres are also known as man made
- The first fully synthetic fibre was Nylon.
- A fibre similar to wool is
A plastic used for making crockery is melamine