The ebullioscopic constant for benzene is `2.52 K Kg mol^(-1)`. A solution of an organic substance in benzene boils at `0.125^(@)C` higher than benzene. Calculate the molality of solution?

Molal elevation constant for benzene is 2.52 K m^(-1) , A solution of some organic substance in benzene boils at 0.12^(@)C higher than benzene . What is the molality of the solution ?

Molal elevation constant for benzene is 2.53K/m. A solution of some organic substance in benzene boils at 0.126^@ C higher than benzene. What is the molality of the solution?

A solution of solute X in benzene boils at 0.126^(@)C higher than benzene. What is the molality of the solution ?

A solution of solute X'in benzene boils at 0.126 K higher than benzene. What is the molality of the solution ? ( K_b for benzene = 2.52 K/m)

A solution of solute 's' in benzene boils at 0.126^(@) higher than benzene. The molality of the solution is ( K_(b) for benzene = 2.52Km^(-1) ) :

Mole fraction of solute in benzene is 0.2, then the molality of the solution is

The solution of 2.5 g of a non-volatile substance in 100 g of benzene boiled at a temperature 0.42^(@)C higher than the b.p. of pure benzene. Calculate mol. Wt. of the substance. ( K_(b) of benzene is 2.67 K kg "mole"^(-1) )

The solution of 2.5 g of a non-volatile substance in 100 g of benzene boiled at a temperature 0.42^(@)C higher than the b.p. of pure benzene. Calculate mol. Wt. of the substance. ( K_(b) of benzene is 2.67 K kg "mole"^(-1) )

Mole fraction of solute in benzene is 0.2 then what is the value of molality of solute?