What is molal elevation constant of a solvent ?

calculate the molal depression constant of a solvent having freezing point 16.6^@c and L_f=180.75 J//g is:

Molal elevation constant of a liquid is :

Calculate the molal elevation constant of water , it being given that 0.1 molal aqueous solution of substance boiled at 100.052^@ C .

What do you mean by elevation in boiling point and molal elevation constant ? B.P of water at 750 mm Hg is 99.63^@C . How much sucrose is to be added to 500 g of water such that it boils at 100^@C ? Molal elevation constant of water is 0.52 K kg mol^(-1)

The molal elevation constant for water is 0.52 K.molality^-1. The elevation caused in the boiling point of water by dissolving 0.25 mole of a non-volatile solute in 250 g of water will be: