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KCET2007ChemistryAmines

Maximum number of molecules of CH ₃ I that can react with a molecule of CH ₃ NH ₂ are

Options

  1. A3
  2. B4
  3. C2
  4. D1

Correct answer

A. 3

Step-by-step solution

CH ₃ NH ₂ Methly amine CH ₃ I - HI ( CH ₃ )₂ NHH array c Dimethyl amine array CH ₃ I - HI ( CH ₃ )₃ ~N Trimethyl amine CH ₃ I ( CH ₃ )₄ ~N ⁺ I ⁻ Tetramethyl ammonium iodide Hence, three molecules of CH ₃ I is used.

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