Match the polymers given in Column I with their repeating units given in Column II.
A.→ (4) B.→(1) C.→(2) D.→(5) E.→(3)
Column I represents name of polymer and Column II represents their molecular formula. The correct matching can be done as
Note: The given formula of Buna-N was wrong. Please checkout the correct formula below CN | −(CH2−CH=CH−CH2−CH−CH2−)n−