Natural rubber or raw rubber consists of basic material latex which is a dispersion of isoprene .During the treatement this isoprene forms a high molecular wiehg polymer of isoprene. Naturalrubber can be obtained from five hundred different species of plants. Consider the following properties of rubber , (i) Tensils strength of vulcanised rubber is almost ten times more than raw rubber . (ii) Elasticity of raw rubber is very high . Choose the correct option .

Natural rubber or raw rubber consists of basic material latex which is

1.	Natural rubber or raw rubber consists of basic material latex which is a dispersion of isoprene .During the treatement this isoprene forms a high molecular wiehg polymer of isoprene. Naturalrubber can be obtained from five hundred different species of plants. Consider the following properties of rubber , (i) Tensils strength of vulcanised rubber is almost ten times more than raw rubber . (ii) Elasticity of raw rubber is very high . Choose the correct option .
Answer» (i) is TRUE (II) is FALSE. (i) is false (ii) is true. Both (i) and (ii) are true . Both (i) and (ii) are false. ANSWER :C