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NTA Abhyas JEE Main2020ChemistryHaloalkanes and HaloarenesPractice

Complete the missing links CH 3 CHBrCH 3 → alc .KOH X → HBr, Peroxiden Y → CH 3 ONa Z

Options

  1. AX Y Z C H 3 C H = C H 2 C H 3 C H ( B r ) C H 2 B r C H 3 C H ( O H ) C H 3
  2. BX Y Z C H 3 C H = C H 2 C H 3 C H 2 C H 2 B r C H 3 C H 2 O C H 2 C H 3
  3. CX Y Z C H 3 C H = C H 2 C H 3 C H ( B r ) C H 3 C H 3 C H 2 O C H 2 C H 3
  4. DX Y Z C H 3 C H = C H 2 C H 3 C H 2 C H 2 B r C H 3 C H 2 C H 2 O C H 3

Correct answer

D. X Y Z C H 3 C H = C H 2 C H 3 C H 2 C H 2 B r C H 3 C H 2 C H 2 O C H 3

Step-by-step solution

C H 3 C H B r C H 3 → a l c . KOH C H 3 C H = C H 2 ( X ) → H B r , peroxide C H 3 C H 2 C H 2 B r ( Y ) → C H 3 O N a C H 3 C H 2 C H 2 O C H 3 ( Z )

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