Please help me with this question Calculate the enthalpy change of FCC iron when it is brought without phase transformation from 1250K and 1 atm to

Please help me with this question

Calculate the enthalpy change of FCC iron when it is brought without phase transformation from 1250K and 1 atm to 1600K and 1000 atm. Perhaps  the

following DATA at 1250K may be useful: VFe = 7.31x10-6 m3/(g-atom); Coefficient of volume thermal expansion aV = 24.27x10-4/K; Coefficient of isothermal compressibility bT  = 1.10x10-11/atm; CP

= 24.95 + 8.28x10-3 T J/(K.g-atom).