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Raoult’s law states that ‘the equilibrium vapor pressure that is exerted by a component in a solution is proportional to the mole fraction of that component’. This generalisation is based on the assumption that the________________?
  • (A)  Sizes of the component molecules are approximately equal
  • (B)  Attractive forces between like and unlike molecules are approximately equal
  • (C)  Component molecules are non-polar and no chemical combination or molecular association between unlike molecules takes place in the formation of the solution
  • (D)  All