The boiling point of D2O is greater than H2O it is because

The molecular weight of D 2 O is greater than H 2 O

The molecular weight of D 2 O is greater than H 2 O

D 2 O has a lower ionic product

D 2 O has a lower dielectric constant

The molecular weight of D 2 O is greater than H 2 O

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The boiling point of D₂O is greater than H₂O it is because

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D₂O has a lower ionic product

D₂O has a lower dielectric constant

D₂O is an associated liquid

The molecular weight of D₂O is greater than H₂O

answer is D.

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B.P $\propto$ mol.wt.

Heavy water has a higher boiling point because its molecular weight is about (16+2+2=20) and water is about (16+1+1=18).

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