# 0.15 g of a substance dissolved in 15 g of a solvent is boiled at a temperature higher by 0.216$^{\large\circ}$C than that of the pure solvent. Find out the molecular weight of the substance. ($K_f$ for solvent is $2.16 K.Kg. m^{−1}$).

## 1 Answer

100
Hence (C) is the correct answer.
answered Jun 17, 2014