An aqueous solution freezes at – 0.372^oC. If K_f and K_b for water are 1.86K kg mol^–1 and 0.53 K kg mol^-1 respectively, the elevation in boiling point of same solution in K is :

The boiling point elevation is a colligative property of matter that is determined by the solute-to-solvent ratio but not by the nature of the solute. This implies that a solution's boiling point is influenced by the amount of solute added to the solution. The solute concentration in the solution will cause the boiling point to increase correspondingly.

Using the formula: $∆$Tb=Kb*m, the elevation in boiling point of same solution in K is 0.106.

Hence, the correct option (D). 0.106