The freezing point of

51.24g

of a pure solvent is measured to be

42.83\\\\deg C

. When

2.03g

of an unknown solute (assume the van '

t

Hoff factor

=1.0000

) is added to the solvent the freezing point is measured to be

40.72\\\\deg C

. If the freezing point depression constant of the pure solvent is

7.30\\\\deg C*kg

solvent/mol solute calculate the molar mass of the solute.\

(g)/(m)ol

\ incorrect

(0)/(1)

The freezing point of 51.24g of a pure solvent is measured to be 42.83C. When 2.03g of an unknown solute (assume the van ' t Hoff factor =1.0000 ) is added to the solvent the freezing point is measured to be 40.72C. If the freezing point depression constant of the pure solvent is 7.30Ckg solvent/mol solute calculate the molar mass of the solute. g/mol incorrect 0/1