_______________ is a natural fiber?
Correct answer: B. Cellulose
- A. Dacron
- B. Cellulose
- C. Nylon-6
- D. None of these
Explanation
Cellulose is a naturally occurring polysaccharide that forms the structural basis of fibres such as cotton, whereas Dacron and Nylon-6 are synthetic polymers. Hence cellulose is the natural-fibre material among the choices.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
Practise Chemical Process Principles
2,710 free Chemical Process Principles MCQs from Chemical Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Chemical Engineering questions like this
Chemical Engineering is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Chemical Process Principles questions
Which of the following is not a natural polymer ?
Flexible foam (for mattresses) are usually made of _________________?
Melt spinning of polymers involves the forcing of polymer melt through spinnerates (fine holes) into an atmosphere kept at a temperature lower than the melting point of the polymer, which causes the fine diameter polymer melt to harden into filaments. Melt spinning is not used in case of the _____________ fibres?
Vulcanisation of rubber does not increase its__________________?
Phenol formaldehyde is produced by condensation polymerisation. It is also known as_________________?
_____________ is a thermosetting plastic ?