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JEE Main202227 Jun 2022Morning ShiftChemistryp Block Elements (Group 13 & 14)Actual

Match List - I with List - II. List-I ( Si -Compounds) List-II ( Si -Polymeric/Other Products) A CH 3 4 Si I Chain Silicone B CH 3 Si OH 3 II Dimeric Silicone C CH 3 2 Si OH 2 III Silane D CH 3 3 Si OH IV 2 D - Silicone Choose the correct answer from the options given below

Options

  1. AA - III , B - II , C - I , D - IV
  2. BA - IV , B - I , C - II , D - III
  3. CA - II , B - I , C - IV , D - III
  4. DA - III , B - IV , C - I , D - II

Correct answer

D. A - III , B - IV , C - I , D - II

Step-by-step solution

CH 3 4 Si is a silane CH 3 Si OH 3 polymerise to form 2 D silicone CH 3 2 Si OH 2 polymerise to form chain silicone CH 3 3 Si OH form dimer CH 3 3 Si - O - Si CH 3 3

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