question_answer

Which of the following organo-silicon compound on hydrolysis will give a three dimensional silicone?

A) \[{{R}_{3}}SiCl\]                               

B) \[RSiC{{l}_{3}}\]

C) \[SiC{{l}_{4}}\]                  

D) \[{{R}_{2}}SiC{{l}_{2}}\]

Correct Answer: D

Solution :

\[RSiC{{l}_{3}}\xrightarrow[{}]{3{{H}_{2}}O}RSi{{(OH)}_{3}}+3HCl\] \[RSi{{(OH)}_{3}}\xrightarrow{Polymerization}\] Three dimensional structure of silicone.