Estimation of molecular weight from freezing point depression
1.The solvent used in this experiment should be,?
2)Consider solute A and solute B of identical molality in a given solvent. Solute A dissociates into two species in solvent, whereas solute B dissolves in the solvent as a single species. The freezing point depression of the solution of solute A will be -------- that of solute B
3)The cryostatic constant Kf is a characteristic value for a
4)The key assumption used in the experiment to determine the molecular weight of the rhombic sulphur is
5)The freezing Point is determined graphically from the temperature versus time graph by observing a