Statement 1 : D₂O has higher boiling point than H₂O.

Statement 2 : Viscosity of ${\mathrm{H}}_2\mathrm{O}\left(\mathrm{l}\right)$ is less than that of ${\mathrm{D}}_2\mathrm{O}\left(\mathrm{l}\right)$.

• A

  Both Statement 1 and Statement 2 are true.

• B

   Statement 1 is true and statement 2 is false.

• C

  Statement 1 is false and Statement 2 is true.

• D

  Both Statement 1 and Statement 2 are false.