Respuesta :

Answer:

CCl4

Explanation:

Because it is non polar and non polar substances are insoluble in water.

The molecule which is least soluble in water is C(Cl)₄

Which molecules are soluble in water?

Water is polar molecule and only polar molecules are soluble in water.

  • (CH₃)₂CO is a polar molecule as due to partial positive and negative charges on carbon and oxygen atom as a result of which it is soluble in water.
  • C(Cl)₄ is a non polar molecule as net dipole moment of the molecule is zero, so it is insoluble in water.
  • CH₃OH is also polar molecule and shows solubility in water.
  • (CH₃)₂O is also polar and dissolve in water.

Hence tetra chloro carbon is insoluble in water.

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