Question

Which rayon is called cellousic polymer ?​

Answer 1

Answer:

2. Fill in the blanks: (4 marks)

(a) ____________÷ 300=1200

(b) 9725 ÷ 253 = 38 ________

(c) 46281 ÷ 1 = ____________

(d) Half of 5424 is ___________

Explanation:

I don't know

Answer 2

Answer:

Hence we can conclude that Rayon is a semi synthetic polymer which is made up from cellulose (obtained from plants or microorganisms) and acetic acid, therefore it is named cellulose acetate. Therefore the correct option is C. Note: Cellulose acetate also known as Rayon is widely used in fabric industries.