Melting point, enthalpy of vapourisation and viscosity data of H2O and D2O is given below :On the basis of this data explain in which of these liquids intermolecular forces are stronger?

Melting point, enthalpy of vapourisation and viscosity data of H2O and

1.	Melting point, enthalpy of vapourisation and viscosity data of H2O and D2O is given below :On the basis of this data explain in which of these liquids intermolecular forces are stronger?
Answer» The melting point, enthalpy of vapourisation and viscosity values of all these items depend upon the intermolecular forces of attraction. Since their values are higher for D₂O as compared to those of H₂O, therefore, intermolecular forces of attraction are stronger in D₂O than in H₂O.

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Melting point, enthalpy of vapourisation and viscosity data of H2O and D2O is given below :On the basis of this data explain in which of these liquids intermolecular forces are stronger?

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