The molar volume of a certain solid is

142.0cm^(3)*mol^(-1)

at

1.00atm

and

427.15K

, its melting\ temperature. The molar volume of the liquid at this temperature and pressure is

152.6cm^(3)

\

mol^(-1)

. At 1.2

MPa

the melting temperature changes to

429.26K

. Calculate the enthalpy and\ entropy of fusion of the solid. (total 10 points)