Distinguish between natural rubber and synthetic rubber.

Distinguish between natural rubber and synthetic rubber. 
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1 Answer

Answer :

Natural rubber
Synthetic rubber 
1. It is an elastic material obtained from a milky emulsion (latex) of rubber trees.
1. It is a rubber-like product obtained by some chemical reaction.
2. It is a polymer of isoprene molecule.
2. It is a polymer of substances having unsaturated nature. 
3. It is non-resistant to oxidation.
3. It is highly resistant to oxidation.
4. It becomes soft and sticky by application of heat.
4. It becomes soft and sticky by application of heat.
5. Its tack property is high.
5. Its tack property is low. 
6. It is soluble in organic solvents.
6. It is insoluble in organic solvents. 
7. It is plastic in nature.
7. It is elastic in nature.
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