Advertisements
Advertisements
Question
Answer the following.
Classify the following polymers as natural and synthetic polymers
- Cellulose
- Polystyrene
- Terylene
- Starch
- Protein
- Silicones
- Orlon (Polyacrylonitrle)
- Phenol-formedehyde resins
Advertisements
Solution
| Polymer | Type of polymer |
| a. Cellulose | Natural |
| b. Polystyrene | Synthetic |
| c. Terylene | Synthetic |
| d. Starch | Natural |
| e. Protein | Natural |
| f. Silicones | Synthetic |
| g. Orlon (polyacrylonitrile) | Synthetic |
| h. Phenol-formaldehyde resins | Synthetic |
APPEARS IN
RELATED QUESTIONS
How are polymers classified on the basis of polymerisation process?
Answer the following in one sentence.
Name some chain-growth polymers.
Answer the following in one sentence.
Give one example each of copolymer and homopolymer.
Answer the following.
What are synthetic resins? Name some natural and synthetic resins.
Answer the following
How is polythene manufactured? Give their properties and uses.
Attempt the following:
Classify the following polymer as straight-chain, branched-chain and cross-linked polymers.
Homopolymer among the following is ______.
Functional group present in terylene polymer is ______.
Define elastomer.
Explain the classification of polymers on the basis of origin.
What type of inter molecular force is present between magnesium chloride and water?
Which of the following statement is INCORRECT?
Which among the following is not a semi-synthetic polymer?
Cuprammonium rayon and viscose rayon are ____________ polymers.
Identify semisynthetic polymer.
Identify the natural polymer from the following.
Write classification of polymers on the basis of structure.
In the following reaction, the reason for why meta-nitro product also formed is:
The polymer used in making handles of cookers and frying pans is ______.
Which of the following is a thermosetting polymer?
Which one of the following is a linear polymer?
Define homopolymer.
Identify the monomer used to prepare acrylic glass.
Identify thermoplastic polymer from following.
The monomers of buna-S rubber are ______.
