2 RCl + Si → 5 7 0 K Cu powder R 2 SiCl 2 → H 2 O R 2 Si(OH) 2 → Polymerisation X , then X will be

2 RCl + Si 5 7 0 K Cu powder R 2 SiCl 2 H 2 O R 2 Si(OH) 2 Polymerisation X , then X will be
  1. Linear long chain silicone
  2. Cyclic silicone
  3. Cross linked silicone
  4. None of these

Solution

Structure of X will be


Linear long chain polymer ~

Asked in: JEE-TOPICTESTS-CHEMISTRY

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