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Hydrocarbons — Chemistry STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceChemistryHydrocarbons1 Mark
MCQ
X compound reacts with Na to give CH3​CH2​CH2​CH3​. The compound X is:
  • A
    CH3​CH2​OH
  • B
    CH3​CH2−Cl
  • C
    CH3​−CH3
  • D
    CH3​−CH2​−CH2​−CH2​−OH
✓

Answer

  1. CH3​CH2−Cl

Explanation:

CH3​CH2​​Cl + 2Na + ClCH2​CH3​ → CH3​−CH2​−CH2​CH3​ + 2NaCl

This is Wurtz reaction.

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