MCQ
In which of the following mixtures, the London dispersion force acts as a major intermolecular force of attraction?
  • A
    Sodium chloride and water
  • Cyclohexane and carbon tetrachloride
  • C
    Water and ethyl alcohol
  • D
    Benzene and acetone

Answer

Correct option: B.
Cyclohexane and carbon tetrachloride
Cyclohexane $\ce{(C_6​H_{112})}$ and carbon tetrachloride $\ce{(CCl_4​)}$ both are non $-$ polar compounds so there exists London dispersion forces between their constituent molecules.

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